{"id":7193,"date":"2014-06-13T19:19:57","date_gmt":"2014-06-13T16:19:57","guid":{"rendered":"https:\/\/uni-mag.gr\/te-einai-agujero-negro\/"},"modified":"2023-12-16T11:52:16","modified_gmt":"2023-12-16T09:52:16","slug":"te-einai-agujero-negro","status":"publish","type":"post","link":"https:\/\/www.uni-mag.gr\/es\/te-einai-agujero-negro\/","title":{"rendered":"\u00bfTE EINAI? Agujero negro"},"content":{"rendered":"<div class=\"wp-block-image\">\n<figure class=\"alignleft is-resized\"><img decoding=\"async\" src=\"http:\/\/uni-mag.gr\/wp-content\/uploads\/2022\/09\/Spaghettification.png\" alt=\"\" class=\"wp-image-4723\" width=\"450\" srcset=\"https:\/\/www.uni-mag.gr\/wp-content\/uploads\/2022\/09\/Spaghettification.png 732w, https:\/\/www.uni-mag.gr\/wp-content\/uploads\/2022\/09\/Spaghettification-240x300.png 240w, https:\/\/www.uni-mag.gr\/wp-content\/uploads\/2022\/09\/Spaghettification-160x200.png 160w\" sizes=\"(max-width: 732px) 100vw, 732px\" \/><\/figure><\/div>\n<h3 class=\"wp-block-heading\">\u00bfQu\u00e9 es el agujero negro?<\/h3>\n\n<p class=\"wp-block-paragraph\">Todos habremos utilizado alguna vez el t\u00e9rmino &#8220;agujero negro&#8221;, queriendo destacar una situaci\u00f3n de la que nada puede escapar. Pero, \u00bfqu\u00e9 es realmente un &#8220;agujero negro&#8221;? Es una regi\u00f3n del universo cuya gravedad es tan fuerte que nada puede escapar de ella. Ni las part\u00edculas ni la radiaci\u00f3n pueden escapar.<\/p>\n\n<h3 class=\"wp-block-heading\">Espaguetizaci\u00f3n<\/h3>\n\n<p class=\"wp-block-paragraph\">Las fuerzas de marea son tan fuertes en la regi\u00f3n del agujero negro que favorecen la acci\u00f3n del efecto \u0301Spaghettification \u0301. Seg\u00fan la ley de la gravedad de Newton, el cuerpo m\u00e1s cercano al centro de gravedad se siente m\u00e1s atra\u00eddo por el punto m\u00e1s alejado del centro de gravedad. El resultado es la elongaci\u00f3n del cuerpo en una direcci\u00f3n y la contracci\u00f3n en la otra.<\/p>\n\n<p class=\"wp-block-paragraph\">Este fen\u00f3meno se ilustra v\u00edvidamente en la figura, que muestra a un hombre que cae en un agujero negro y se convierte en un espagueti (hipot\u00e9ticamente).<\/p>\n","protected":false},"excerpt":{"rendered":"<p class=\"card-text\">Todos hemos utilizado el t\u00e9rmino &#8220;agujero negro&#8221; para describir una situaci\u00f3n en la que nada escapa&#8230; [&#8230;]<\/p>\n<p class=\"m-0\"><a class=\"btn btn-outline-secondary btn-read-more\" href=\"https:\/\/www.uni-mag.gr\/es\/te-einai-agujero-negro\/\">Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":7196,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[772,769,770],"tags":[773,774,776,775],"class_list":["post-7193","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-que-es","category-issues-es","category-issue-01-es","tag-agujero-negro","tag-espaguetizacion","tag-gravedad","tag-newton-es"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00bfTE EINAI? 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