{"id":288823,"date":"2024-07-09T09:00:00","date_gmt":"2024-07-09T07:00:00","guid":{"rendered":"https:\/\/sherpas.com\/blog\/?p=288823"},"modified":"2024-07-05T10:39:36","modified_gmt":"2024-07-05T08:39:36","slug":"eruption-solaire","status":"publish","type":"post","link":"https:\/\/sherpas.com\/blog\/eruption-solaire\/","title":{"rendered":"Les \u00e9ruptions solaires \ud83c\udf1e"},"content":{"rendered":"\n<p>Et non, l\u2019\u00e9ruption solaire n\u2019est pas une<strong> pouss\u00e9e de boutons soudaine due au Solei<\/strong>l, ni un volcan qui aurait pris <strong>un coup de Soleil<\/strong>. Si tu es int\u00e9ress\u00e9 par <strong>l\u2019astronomie<\/strong>, on t\u2019explique tout sur les \u00e9ruptions solaires. Pr\u00eat ? C\u2019est parti ! \ud83d\ude80<\/p>\n\n\n<section class=\"relance\">\n        <div >\n                            <a href=\"https:\/\/sherpas.com\/cours\/physique\">\n                    <div class=\"relance__container\"\n                        >\n                        \n                                                        <picture>\n                            <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/07\/relance-cours-particulier-6.jpg\" media=\"(min-width: 999px)\">\n                            <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/07\/relance-cours-particulier-6.jpg\" media=\"(max-width: 999px)\">\n                                <img decoding=\"async\"\n                                    src=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/07\/relance-cours-particulier-6.jpg\"\n                                    alt=\"Personne qui donne des cours particuliers\"\n                                >\n                            <\/picture>\n                                                <div class=\"relance__content\">\n                            \n                                <div class=\"relance__title\"> <p>Tu gal\u00e8res en physique ? Trouve ton prof particulier !<\/p>\n<\/div>\n                                                        <button type=\"button\"\n                                    class=\"relance__button btn btn-white\">\n                                Trouve ton prof particulier chez les Sherpas !\n                            <\/button>\n                        <\/div>\n                    <\/div>\n                <\/a>\n                    <\/div>\n    <\/section>\n\n    \n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qu\u2019est-ce qu\u2019une \u00e9ruption solaire ? \ud83c\udf1e<\/h2>\n\n\n\n<p>Une <strong>\u00e9ruption solaire<\/strong> ou \u00e9ruption chromosph\u00e9rique est un <strong>jet de mati\u00e8re ionis\u00e9e<\/strong> qui forme une sorte de<strong> boucle<\/strong> \u00e0 la surface du Soleil, qui s\u2019\u00e9tend \u00e0 <strong>plusieurs milliers de kilom\u00e8tres d\u2019altitude<\/strong>. Il s\u2019agit de l\u2019<strong>\u00e9v\u00e9nement primordial de l\u2019activit\u00e9 solaire<\/strong>. Ce jet est provoqu\u00e9 par une <strong>accumulation de l\u2019\u00e9nergie magn\u00e9tique au niveau de l\u2019\u00e9quateur solaire<\/strong>, l\u00e0 o\u00f9 se trouvent des <strong>zones de champs magn\u00e9tiques intenses<\/strong>. \u00c7a ressemble \u00e0 des <strong>explosions \u00e0 la surface du Soleil<\/strong>. \ud83d\udca5<\/p>\n\n\n<section class=\"you-know\">\n                <div class=\"you-know__title\"><p>Un champ magn\u00e9tique, k\u00e9zako ? \ud83e\uddf2<\/p>\n<\/div>\n                        <div class=\"you-know__text\">\n            <p>Il s\u2019agit d\u2019un champ de force qui r\u00e9sulte d\u2019un d\u00e9placement de charges (comme le courant \u00e9lectrique). Pour faire plus simple, le champ magn\u00e9tique, c&rsquo;est l\u2019<strong>espace<\/strong>, <strong>autour de l\u2019aimant,<\/strong> d\u2019o\u00f9 les <strong>forces magn\u00e9tiques peuvent s\u2019exercer sur d\u2019autres aimants<\/strong>. L\u2019intensit\u00e9 d\u2019un champ magn\u00e9tique se mesure en <strong>Gauss<\/strong> ou en <strong>Tesla<\/strong>. C\u2019est un peu comme<strong> une force invisible<\/strong> qui exerce un<strong> pouvoir d\u2019attraction<\/strong>. \u2728<\/p>\n\n        <\/div>\n              <\/section>\n\n\n\n<p>G\u00e9n\u00e9ralement, les \u00e9ruptions solaires sont dues \u00e0 une <strong>accumulation d\u2019\u00e9nergie magn\u00e9tique<\/strong>, et apparaissent en fonction du <strong>cycle solaire<\/strong>, qui dure en moyenne<strong> 11 ans<\/strong>, car le Soleil n\u2019est pas immuable. Pendant plusieurs ann\u00e9es, il peut ne rien se passer sur le Soleil, puis d\u2019un coup, l\u2019activit\u00e9 va s\u2019intensifier. On parle de <strong>maximum solaire<\/strong> lorsque l\u2019<strong>activit\u00e9 solaire <\/strong>est au <strong>summum de son intensit\u00e9<\/strong>. \u26a1<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/i.giphy.com\/media\/v1.Y2lkPTc5MGI3NjExYjRhdmxicDg5OXBvbTlqOHhqMzVrMHdrOG9yMTMxc3BqYmhtMzN4bSZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw\/LAATRX3sL87Ty\/giphy.gif\" alt=\"eruption solaire\"\/><\/figure><\/div>\n\n<section class=\"push \">\n        <div >\n            \n                                                <div class=\"push__container  qcd\" data-target=\"_self\" data-qcd=\"aHR0cHM6Ly9zaGVycGFzLmNvbS9jb3Vycy9waHlzaXF1ZQ==\" data-banner=\"2\" data-name=\"CPM1 Physique\" style=\"background-color: #F3FBF7\" >\n                                                                        <div class=\"push__teachers\">\n    <div class=\"d-flex justify-content-center d-md-none\">\n        <img decoding=\"async\" class=\"push__logo\" src=\"\/content\/themes\/sherpas-theme\/dist\/images\/logo.svg\" alt=\"Logo Sherpas\">\n    <\/div>\n    <div class=\"swiper\">\n        <div class=\"swiper-wrapper\">\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Nicolas2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Nicolas<\/p>                          <p class=\"push__teachers-school\">CentraleSup\u00e9lec<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">17\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Hugo2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Hugo<\/p>                          <p class=\"push__teachers-school\">Insa Lyon<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">16\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Olivier2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Olivier<\/p>                          <p class=\"push__teachers-school\">La Sorbonne<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">13\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Agathe2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Agathe<\/p>                          <p class=\"push__teachers-school\">ENS Lyon<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">19\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Emilie2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Emilie<\/p>                          <p class=\"push__teachers-school\">Sciences Po Lyon<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">19\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Margot2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Margot<\/p>                          <p class=\"push__teachers-school\">Arts et M\u00e9tiers ParisTech<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">22\u20ac\/h\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/David2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">David<\/p>                          <p class=\"push__teachers-school\">EDHEC<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">25\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Fanny2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Fanny<\/p>                          <p class=\"push__teachers-school\">Ponts ParisTech<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">19\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                    <\/div>\n    <\/div>\n<\/div>\n                                                    <div class=\"push__content\">\n                                                            <div  class=\"d-none d-md-block\" >\n                                    <img decoding=\"async\" class=\"push__logo\" src=\"\/content\/themes\/sherpas-theme\/dist\/images\/logo.svg\"\n                                        alt=\"Logo Sherpas\">\n                                <\/div>\n                                                                                        <div class=\"push__title\"><p>Besoin d&rsquo;un <span style=\"color: #4cc483;\">prof particulier<\/span> de physique ? \u2728<\/p>\n<\/div>\n                                                                                        <div class=\"push__text\"><p>Nos Sherpas sont l\u00e0 pour t&rsquo;aider \u00e0 progresser et prendre confiance en toi !<\/p>\n<\/div>\n                                                        <div class=\"push__promo-button   \">\n                                                                                                    <div\n                                        class=\"btn btn-primary\"\n                                        style=\"color: ; border-color: ; background-color: \"\n\n                                    >\n                                        JE PRENDS UN COURS GRATUIT !\n                                    <\/div>\n                                                            <\/div>\n                                                    <\/div>\n                                    <\/div>\n                                    <\/div>\n    <\/section>\n\n\n\n<h3 class=\"wp-block-heading\">Les temp\u00eates solaires \u2604\ufe0f<\/h3>\n\n\n\n<p>On confond souvent <strong>temp\u00eates solaires <\/strong>et <strong>\u00e9ruptions solaires<\/strong>, alors qu\u2019il s\u2019agit de la m\u00eame chose\u202f! Pourtant, le terme appropri\u00e9 reste \u201c\u00e9ruption solaire\u201d. \u00c7a s\u2019illustre par <strong>un \u00e9clat de lumi\u00e8re soudain et intense <\/strong>(rayonnement) de quelques minutes \u00e0 quelques heures.&nbsp;<\/p>\n\n\n<section class=\"you-know\">\n                <div class=\"you-know__title\"><p>Un rayonnement pas si \u00e9clatant \ud83d\udcab<\/p>\n<\/div>\n                        <div class=\"you-know__text\">\n            <p>Le rayonnement qui est lib\u00e9r\u00e9 dans les \u00e9ruptions solaires s\u2019\u00e9tend sur tout le<strong> spectre \u00e9lectromagn\u00e9tique<\/strong>, c&rsquo;est-\u00e0-dire que l\u2019on peut en percevoir certaines, mais pas d\u2019autres en <strong>fonction de leur intensit\u00e9<\/strong>. Par exemple, les <strong>ondes radio X,<\/strong> au plus bas du spectre \u00e9lectromagn\u00e9tique, ne sont <strong>pas perceptibles par l\u2019\u0153il humain<\/strong>, mais on peut les voir avec des d\u00e9tecteurs de <strong>rayons X<\/strong>. \ud83e\ude7b<\/p>\n\n        <\/div>\n              <\/section>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/i.giphy.com\/media\/v1.Y2lkPTc5MGI3NjExYXVyaDZ1aDRhYjZ5bWFjbm50aDUxbHFtN2pqenlqZW91NXV3ZDNtNyZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw\/JRUe6YlOZM1zvkHWz1\/giphy-downsized-large.gif\" alt=\"enfants qui regarde a travers un t\u00e9l\u00e9scope\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\">Les classifications des \u00e9ruptions solaires \ud83d\udcdd<\/h3>\n\n\n\n<p>Les <strong>\u00e9ruptions solaires<\/strong> sont class\u00e9es en <strong>fonction de l\u2019intensit\u00e9 maximale<\/strong> de leur flux d\u2019\u00e9nergie, avec des classes nomm\u00e9es, de la plus faible \u00e0 la plus puissante, <strong>A, B, C, M, et X<\/strong>. Chaque cat\u00e9gorie est <strong>10 fois sup\u00e9rieure \u00e0 la cat\u00e9gorie pr\u00e9c\u00e9dente<\/strong>, et les \u00e9ruptions sont class\u00e9es sur une <strong>\u00e9chelle de 1 \u00e0 10 au sein m\u00eame de leur cat\u00e9gorie<\/strong>.&nbsp;<\/p>\n\n\n<section class=\"you-know\">\n                <div class=\"you-know__title\"><p>\ud83d\udca1Le savais-tu ?<\/p>\n<\/div>\n                        <div class=\"you-know__text\">\n            <p>L\u2019\u00e9ruption solaire la plus puissante jamais enregistr\u00e9e date du <strong>4 novembre 2003<\/strong>, de classe <strong>X28<\/strong>. \u00c9tant donn\u00e9 que la classe X est la plus puissante, l\u2019<strong>\u00e9chelle de classification <\/strong>au sein de <strong>X <\/strong>d\u00e9passe les <strong>10 pour les \u00e9ruptions exceptionnellement puissantes<\/strong>. \ud83d\udd25<\/p>\n\n        <\/div>\n              <\/section>\n\n\n\n<h2 class=\"wp-block-heading\">Quelles cons\u00e9quences sur la plan\u00e8te Terre ? \ud83c\udf0e<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Peut-on pr\u00e9voir une \u00e9ruption solaire ? \ud83d\udd2d<\/h3>\n\n\n\n<p>Un courant de l\u2019astronomie a \u00e9merg\u00e9 il y a quelques ann\u00e9es : la <strong>m\u00e9t\u00e9orologie de l\u2019espace<\/strong>. En effet, de <strong>nombreuses \u00e9ruptions<\/strong> ont eu lieu depuis que nous sommes sur Terre, et les pr\u00e9voir est devenu <strong>tr\u00e8s important<\/strong> de nos jours : l\u2019activit\u00e9 du Soleil peut avoir un <strong>effet n\u00e9faste<\/strong> sur notre jolie plan\u00e8te bleue, et surtout les performances des <strong>technologies qu\u2019on utilise au quotidien<\/strong>. Il faut donc observer les taches solaires, mais les \u00e9ruptions restent t<strong>r\u00e8s difficiles \u00e0 pr\u00e9voir<\/strong>. \ud83d\udd2e<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Les r\u00e9seaux \u00e9lectriques en roue libre \ud83d\udede<\/h3>\n\n\n\n<p><strong>Les \u00e9ruptions de cat\u00e9gorie M et X ont des cons\u00e9quences directes sur la Terre <\/strong>depuis le Soleil : cela se manifeste par des<strong> aurores<\/strong>, des <strong>pannes radio mondiales<\/strong>, des <strong>perturbations des satellites<\/strong>, des r\u00e9seaux de communications d\u2019aviation\u2026&nbsp;<\/p>\n\n\n\n<p>Par exemple, ton <strong>GPS<\/strong> peut tout simplement <strong>arr\u00eater de fonctionner<\/strong> \u00e0 cause d\u2019une \u00e9ruption solaire, et les r\u00e9seaux \u00e9lectriques peut lui aussi en p\u00e2tir : en 1989, tout un<strong> r\u00e9seau \u00e9lectrique<\/strong> a saut\u00e9 au <strong>Qu\u00e9bec<\/strong>, plongeant<strong> 6 millions de personnes dans le noir complet<\/strong> pendant 9 heures ! \ud83d\udd0c<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/i.giphy.com\/media\/v1.Y2lkPTc5MGI3NjExMWpsanVubWVzemcyeDh3OGYwaXhtYTZ0M2x5ZzY4ZGl4a251eXd4YSZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw\/Kfg01zJWGDMT6\/giphy.gif\" alt=\"panne d'\u00e9l\u00e9ctricit\u00e9 dans une grande ville\"\/><\/figure><\/div>\n\n<section class=\"you-know\">\n                <div class=\"you-know__title\"><p>L\u2019\u00e9v\u00e9nement de Carrington a.k.a la temp\u00eate solaire de 1859 \ud83c\udf2a\ufe0f<\/p>\n<\/div>\n                        <div class=\"you-know__text\">\n            <p>Cette \u00e9ruption solaire tr\u00e8s puissante a provoqu\u00e9 des <strong>aurores polaires <\/strong>visibles jusque dans des r\u00e9gions tropicales comme \u00e0<strong> Cuba<\/strong>, et a fortement perturb\u00e9 les communications faites par <strong>t\u00e9l\u00e9graphe \u00e9lectrique<\/strong>, qui \u00e9tait un peu le <strong>syst\u00e8me de messagerie de l\u2019\u00e9poque<\/strong>. Cela te donne une id\u00e9e des cons\u00e9quences qu\u2019un tel \u00e9v\u00e9nement pourrait avoir sur la Terre maintenant que nous vivons dans <strong>un monde hyper connect\u00e9.<\/strong> \ud83c\udf10<\/p>\n\n        <\/div>\n              <\/section>\n\n\n\n<h3 class=\"wp-block-heading\">Les \u00e9ruptions g\u00e9antes \ud83d\udc79<\/h3>\n\n\n\n<p>Dernier d\u00e9tail<strong> bien flippant<\/strong> : il existe des \u00e9ruptions <strong>g\u00e9antes<\/strong>. On te parle l\u00e0 d\u2019\u00e9ruptions<strong> 10 \u00e0 100 fois plus puissantes que l\u2019\u00e9v\u00e9nement de Carrington<\/strong>, qui \u00e9tait de <strong>classe X10<\/strong>, donc dans la classe la plus puissante. Le d\u00e9tail rassurant, c\u2019est que la derni\u00e8re \u00e9ruption g\u00e9ante en date \u00e9tait en <strong>755<\/strong>, mais on n\u2019ose pas imaginer les cons\u00e9quences !&nbsp;<\/p>\n\n\n<section class=\"push \">\n        <div >\n            \n                                                <div class=\"push__container  qcd\" data-target=\"_self\" data-qcd=\"aHR0cHM6Ly9zaGVycGFzLmNvbS9jb3Vycy9waHlzaXF1ZQ==\" data-banner=\"2\" data-name=\"CPM2 Physique\" style=\"background-color: #F3FBF7\" >\n                                                                        <div class=\"push__teachers\">\n    <div class=\"d-flex justify-content-center d-md-none\">\n        <img decoding=\"async\" class=\"push__logo\" src=\"\/content\/themes\/sherpas-theme\/dist\/images\/logo.svg\" alt=\"Logo Sherpas\">\n    <\/div>\n    <div class=\"swiper\">\n        <div class=\"swiper-wrapper\">\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Alma2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Alma<\/p>                          <p class=\"push__teachers-school\">ENS Paris-Saclay<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">24\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Victor2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Victor<\/p>                          <p class=\"push__teachers-school\">ESCP<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">25\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Nicolas2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Nicolas<\/p>                          <p class=\"push__teachers-school\">CentraleSup\u00e9lec<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">17\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Noemie2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">No\u00e9mie<\/p>                          <p class=\"push__teachers-school\">M2 en droit \u00e0 Assas<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">19\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Olivier2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Olivier<\/p>                          <p class=\"push__teachers-school\">La Sorbonne<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">13\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Bastien2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Bastien<\/p>                          <p class=\"push__teachers-school\">Polytechnique<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">26\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Agathe2x.png);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Agathe<\/p>                          <p class=\"push__teachers-school\">ENS Lyon<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">19\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                                            <div class=\"swiper-slide\">\n                    <div class=\"push__teachers-card\">\n                        <div\n                            class=\"push__teachers-profil\"\n                            \n                            style=\"background-image: url(https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/01\/Simon2x.jpg);\"\n                        >\n                    <\/div>\n                         <p class=\"push__teachers-name\">Simon<\/p>                          <p class=\"push__teachers-school\">4e ann\u00e9e de m\u00e9decine<\/p>                                                     <div class=\"push__teachers-note\">\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                                    <svg  class=\"active\" >\n                                        <use\n                                            xlink:href=\"\/content\/themes\/sherpas-theme\/dist\/images\/sprite.svg#star\"\/>\n                                    <\/svg>\n                                                            <\/div>\n                                                 <p class=\"push__teachers-price\">26\u20ac\/h<\/p>                     <\/div>\n                <\/div>\n                    <\/div>\n    <\/div>\n<\/div>\n                                                    <div class=\"push__content\">\n                                                            <div  class=\"d-none d-md-block\" >\n                                    <img decoding=\"async\" class=\"push__logo\" src=\"\/content\/themes\/sherpas-theme\/dist\/images\/logo.svg\"\n                                        alt=\"Logo Sherpas\">\n                                <\/div>\n                                                                                        <div class=\"push__title\"><p>Ton premier <span style=\"color: #4cc483;\">cours particulier<\/span> de physique est <span style=\"color: #4cc483;\">offert<\/span> ! <span role=\"image\" aria-label=\"\ud83c\udf81\">\ud83c\udf81<\/span><\/p>\n<\/div>\n                                                                                        <div class=\"push__text\"><p>Tous nos profs sont pass\u00e9s par les meilleures \u00e9coles de France !<\/p>\n<\/div>\n                                                        <div class=\"push__promo-button   \">\n                                                                                                    <div\n                                        class=\"btn btn-primary\"\n                                        style=\"color: ; border-color: ; background-color: \"\n\n                                    >\n                                        J&rsquo;EN PROFITE !\n                                    <\/div>\n                                                            <\/div>\n                                                    <\/div>\n                                    <\/div>\n                                    <\/div>\n    <\/section>\n\n\n\n<h2 class=\"wp-block-heading\"><em>Here comes the Sun<\/em> \ud83c\udf24\ufe0f<\/h2>\n\n\n\n<p>Voil\u00e0, maintenant, tu sais tout sur les<strong> \u00e9ruptions solaires<\/strong> ! On esp\u00e8re t\u2019avoir appris des choses, mais si on a <strong>attis\u00e9 ta soif de connaissance<\/strong>, n\u2019h\u00e9site pas \u00e0 prendre un <a href=\"https:\/\/sherpas.com\/cours\/culture-generale\">cours particulier de culture g\u00e9n\u00e9rale<\/a> avec un de nos professeurs<strong> Sherpas<\/strong>. \u00c0 la prochaine ! \ud83e\ude90<\/p>\n\n\n<section\n    class=\"articles articles--vertical articles--3\">\n    <div  class=\"container\" >\n        <div class=\"articles__top\">\n        <p class=\"t-05\">A lire aussi <\/p>\n                <\/div>\n        <div class=\"row\">\n            \n                <div class=\"col-12 col-xl-4 \">\n                    <div\n\n   class=\"article-card-vertical  article-card-vertical--3   \">\n                <a href=\"https:\/\/sherpas.com\/blog\/astronaute-metier\/\">\n            <picture>\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/06\/Astronaute-la-tete-dans-les-etoiles.jpg?func=bound&#038;w=396&#038;h=272\" media=\"(min-width: 999px)\">\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/06\/Astronaute-la-tete-dans-les-etoiles.jpg?func=crop&#038;w=80&#038;h=80\" media=\"(max-width: 999px)\">\n                <img decoding=\"async\" class=\"article-card-vertical__image\" src=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2023\/06\/Astronaute-la-tete-dans-les-etoiles.jpg?func=bound&#038;w=396&#038;h=272\" alt=\"Astronaute : avoir la t\u00eate dans les \u00e9toiles&nbsp;\u200d\">\n            <\/picture>\n\n        <\/a>\n        <div class=\"article-card-vertical__content\">\n        <a class=\"article-card-vertical__link\" href=\"https:\/\/sherpas.com\/blog\/astronaute-metier\/\">\n            <h3 class=\"article-card-vertical__title\">\n                Astronaute : avoir la t\u00eate dans les \u00e9toiles&nbsp;\ud83d\udc69\u200d\ud83d\ude80\n            <\/h3>\n                            <div class=\"article-card-vertical__text\">\n                    Apr\u00e8s avoir lu Les aventures de Tintin : on a march\u00e9 sur la Lune d\u2019Herg\u00e9, regard\u00e9 Gravity de (&#8230;)\n                <\/div>\n                    <\/a>\n                    <div class=\"article-card-vertical__tags\">\n\n                <a href=\"https:\/\/sherpas.com\/blog\/tag\/astronomie\/\" class=\"article-card-vertical__tag badge\">Astronomie<\/a><a href=\"https:\/\/sherpas.com\/blog\/tag\/fiche-metier\/\" class=\"article-card-vertical__tag badge\">Fiche m\u00e9tier<\/a>            <\/div>\n            <\/div>\n<\/div>\n                <\/div>\n\n\n\n            \n                <div class=\"col-12 col-xl-4 \">\n                    <div\n\n   class=\"article-card-vertical  article-card-vertical--3   \">\n                <a href=\"https:\/\/sherpas.com\/blog\/planete-mars-histoire\/\">\n            <picture>\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/11\/La-planete-Mars.jpg?func=bound&#038;w=396&#038;h=272\" media=\"(min-width: 999px)\">\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/11\/La-planete-Mars.jpg?func=crop&#038;w=80&#038;h=80\" media=\"(max-width: 999px)\">\n                <img decoding=\"async\" class=\"article-card-vertical__image\" src=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2022\/11\/La-planete-Mars.jpg?func=bound&#038;w=396&#038;h=272\" alt=\"La v\u00e9ritable histoire de la plan\u00e8te Mars&nbsp;\ud83e\ude90\">\n            <\/picture>\n\n        <\/a>\n        <div class=\"article-card-vertical__content\">\n        <a class=\"article-card-vertical__link\" href=\"https:\/\/sherpas.com\/blog\/planete-mars-histoire\/\">\n            <h3 class=\"article-card-vertical__title\">\n                La v\u00e9ritable histoire de la plan\u00e8te Mars&nbsp;\ud83e\ude90\n            <\/h3>\n                            <div class=\"article-card-vertical__text\">\n                    Dans cet article, on ne parle pas du troisi\u00e8me mois de l\u2019ann\u00e9e, ni m\u00eame encore de la barre (&#8230;)\n                <\/div>\n                    <\/a>\n                    <div class=\"article-card-vertical__tags\">\n\n                <a href=\"https:\/\/sherpas.com\/blog\/tag\/astronomie\/\" class=\"article-card-vertical__tag badge\">Astronomie<\/a><a href=\"https:\/\/sherpas.com\/blog\/tag\/la-veritable-histoire\/\" class=\"article-card-vertical__tag badge\">La v\u00e9ritable histoire<\/a>            <\/div>\n            <\/div>\n<\/div>\n                <\/div>\n\n\n\n            \n                <div class=\"col-12 col-xl-4 \">\n                    <div\n\n   class=\"article-card-vertical  article-card-vertical--3   \">\n                <a href=\"https:\/\/sherpas.com\/blog\/cest-quoi-une-force-en-physique\/\">\n            <picture>\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2021\/10\/force-en-physique-scaled.jpg?func=bound&#038;w=396&#038;h=272\" media=\"(min-width: 999px)\">\n                <source srcset=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2021\/10\/force-en-physique-scaled.jpg?func=crop&#038;w=80&#038;h=80\" media=\"(max-width: 999px)\">\n                <img decoding=\"async\" class=\"article-card-vertical__image\" src=\"https:\/\/adymrxvmro.cloudimg.io\/v7\/sherpas.com\/content\/uploads\/2021\/10\/force-en-physique-scaled.jpg?func=bound&#038;w=396&#038;h=272\" alt=\"C&rsquo;est quoi une force en Physique ? &nbsp;\ufe0f\">\n            <\/picture>\n\n        <\/a>\n        <div class=\"article-card-vertical__content\">\n        <a class=\"article-card-vertical__link\" href=\"https:\/\/sherpas.com\/blog\/cest-quoi-une-force-en-physique\/\">\n            <h3 class=\"article-card-vertical__title\">\n                C&rsquo;est quoi une force en Physique ? \ud83e\udd14&nbsp;\u26be\ufe0f\n            <\/h3>\n                            <div class=\"article-card-vertical__text\">\n                    Dans cet article, nous allons parler des forces. Parce que finalement, c&rsquo;est quoi une force physique ? L&rsquo;action (&#8230;)\n                <\/div>\n                    <\/a>\n                    <div class=\"article-card-vertical__tags\">\n\n                            <\/div>\n            <\/div>\n<\/div>\n                <\/div>\n\n\n\n                    <\/div>\n\n    <\/div>\n<\/section>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;288823&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Tu as aim\u00e9 cet article ?&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 vote)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Les \u00e9ruptions solaires \ud83c\udf1e&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">Tu as aim\u00e9 cet article ?<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Et non, l\u2019\u00e9ruption solaire n\u2019est pas une pouss\u00e9e de boutons soudaine due au Soleil, ni un volcan qui (&#8230;)<\/p>\n","protected":false},"author":367,"featured_media":288691,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":true,"footnotes":""},"category":[803,807,812],"tag":[764],"class_list":["post-288823","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-apprendre-matiere","category-culture-generale-2","category-physique-chimie-2","tag-astronomie"],"acf":[],"_links":{"self":[{"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/posts\/288823","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/users\/367"}],"replies":[{"embeddable":true,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/comments?post=288823"}],"version-history":[{"count":0,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/posts\/288823\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/media\/288691"}],"wp:attachment":[{"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/media?parent=288823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/category?post=288823"},{"taxonomy":"tag","embeddable":true,"href":"https:\/\/sherpas.com\/blog\/wp-json\/wp\/v2\/tag?post=288823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}