{"id":1985,"date":"2009-04-30T05:00:37","date_gmt":"2009-04-30T03:00:37","guid":{"rendered":"http:\/\/www.emiliosilveravazquez.com\/blog\/?p=1985"},"modified":"2009-04-26T21:59:20","modified_gmt":"2009-04-26T19:59:20","slug":"muy-interesante-430","status":"publish","type":"post","link":"http:\/\/www.emiliosilveravazquez.com\/blog\/2009\/04\/30\/muy-interesante-430\/","title":{"rendered":"Muy interesante 4\/30"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"text-decoration: underline;\"><strong>\u00bfCu\u00e1l es la geometr\u00eda del universo? <\/strong><\/span><\/p>\n<p style=\"text-align: justify;\">Seg\u00fan <a href=\"#\" onclick=\"referencia('einstein',event); return false;\">Einstein<\/a>, el universo es un continuo en el tiempo-espacio que podr\u00eda adoptar tres formas, seg\u00fan el contenido de materia y energ\u00eda:<\/p>\n<ul style=\"text-align: justify;\">\n<li><strong>Forma esf\u00e9rica (curvatura positiva)<\/strong>. Viaje en una direcci\u00f3n y eventualmente regresar\u00e1 al punto de partida. Sin energ\u00eda oscura, este universo detendr\u00e1 su expansi\u00f3n y se colapsar\u00e1 sobre s\u00ed mismo. Con ella, la expansi\u00f3n continuar\u00e1.<\/li>\n<li><strong>Plano (sin curvatura)<\/strong>. El viajero nunca regresar\u00e1 a su punto de partida. Incluso sin energ\u00eda oscura, este universo continuar\u00e1 expandi\u00e9ndose eternamente, aunque cada vez m\u00e1s lentamente. Con la energ\u00eda oscura, la expansi\u00f3n se acelerar\u00e1 cada vez m\u00e1s. Seg\u00fan las \u00faltimas observaciones, esta es la forma de nuestro universo.<\/li>\n<li><strong>Forma de silla de montar (curvatura negativa)<\/strong>. El viajero nunca regresar\u00e1. La expansi\u00f3n apenas desacelerar\u00e1, incluso sin la presencia de la energ\u00eda oscura.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><a href=\"http:\/\/www.muyinteresante.es\/astronomia\/images\/slide4.jpg\" target=\"_blank\"><img decoding=\"async\" loading=\"lazy\" class=\"aligncenter marco\" title=\"geometria_universo\" src=\"http:\/\/www.muyinteresante.es\/astronomia\/images\/slide4.jpg\" alt=\"\" width=\"490\" height=\"335\" \/><\/a><\/p>\n<p style=\"text-align: right;\"><em>Texto extra\u00eddo de <a href=\"http:\/\/www.muyinteresante.es\/astronomia\/4.html\" target=\"_blank\">Muy interesante<\/a><\/em><\/p>\n<div class='bookmark'>\r\n\t\t<table align='left' border='0' cellpadding='0' width='100%'>\r\n\t\t<tr><td><span class='pushbutton'><a href='http:\/\/delicious.com\/post?url=http%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2009%2F04%2F30%2Fmuy-interesante-430%2F&amp;title=Muy+interesante+4%2F30' title='Delicious' target='_blank' rel='nofollow'><img src='http:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/delicious.png'  alt='' class='book_img' border='none' style='margin:1px; 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Seg\u00fan Einstein, el universo es un continuo en el tiempo-espacio que podr\u00eda adoptar tres formas, seg\u00fan el contenido de materia y energ\u00eda: Forma esf\u00e9rica (curvatura positiva). Viaje en una direcci\u00f3n y eventualmente regresar\u00e1 al punto de partida. Sin energ\u00eda oscura, este universo detendr\u00e1 su expansi\u00f3n y se colapsar\u00e1 sobre [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_s2mail":"","footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts\/1985"}],"collection":[{"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/comments?post=1985"}],"version-history":[{"count":0,"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts\/1985\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/media?parent=1985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/categories?post=1985"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/tags?post=1985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}