{"id":14767,"date":"2021-11-27T15:53:53","date_gmt":"2021-11-27T08:53:53","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=14767"},"modified":"2021-11-27T15:53:54","modified_gmt":"2021-11-27T08:53:54","slug":"bon-mua-trong-nam-phan-chia-va-thay-doi-nhu-the-nao","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/bon-mua-trong-nam-phan-chia-va-thay-doi-nhu-the-nao\/","title":{"rendered":"B\u1ed1n m\u00f9a trong n\u0103m ph\u00e2n chia v\u00e0 thay \u0111\u1ed5i nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"\n<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 6 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>Tr\u00e1i \u0111\u1ea5t l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e0nh vi\u00ean l\u1edbn c\u1ee7a d\u00f2ng t\u1ed9c m\u1eb7t tr\u1eddi, kh\u00f4ng nh\u1eefng n\u00f3 t\u1ef1 quay quanh m\u00ecnh n\u00f3, m\u00e0 n\u00f3 c\u00f2n quay quanh m\u1eb7t tr\u1eddi. Tr\u00e1i \u0111\u1ea5t quanh quanh m\u1eb7t tr\u1eddi m\u1ed9t v\u00f2ng m\u1ea5t 365 ng\u00e0y 6 gi\u1edd, do \u0111\u00f3, b\u00ecnh th\u01b0\u1eddng m\u1ed9t n\u0103m l\u00e0 365 ng\u00e0y. \u0110\u1ebfn n\u0103m th\u1ee9 t\u01b0 v\u1eeba \u0111\u00fang 365 ng\u00e0y h\u00e3y c\u00f2n 24 ti\u1ebfng \u0111\u1ed3ng h\u1ed3, th\u1ef1c t\u1ebf l\u00e0 n\u0103m th\u1ee9 t\u01b0 ph\u1ea3i t\u0103ng th\u00eam m\u1ed9t ng\u00e0y, l\u00e0 366 ng\u00e0y, n\u0103m \u0111\u00f3 l\u00e0 n\u0103m nhu\u1eadn.<\/p>\n\n\n\n<p>Khi tr\u00e1i \u0111\u1ea5t quay quanh m\u1eb7t tr\u1eddi, h\u01b0\u1edbng ch\u1ebfch c\u1ee7a tr\u1ee5c tr\u00e1i \u0111\u1ea5t kh\u00f4ng thay \u0111\u1ed5i, c\u1ef1c B\u1eafc c\u1ee7a tr\u1ee5c tr\u00e1i \u0111\u1ea5t lu\u00f4n lu\u00f4n ch\u1ec9 v\u1ec1 h\u01b0\u1edbng sao B\u1eafc \u0110\u1ea9u. Trong m\u1ed9t n\u0103m, t\u00f9y theo v\u1ecb tr\u00ed quay c\u1ee7a tr\u00e1i \u0111\u1ea5t kh\u00e1c nhau, v\u1ecb tr\u00ed c\u1ee7a \u0111i\u1ec3m chi\u1ebfu s\u00e1ng th\u1eb3ng \u0111\u1ee9ng c\u1ee7a m\u1eb7t tr\u1eddi c\u0169ng thay \u0111\u1ed5i m\u1ed9t c\u00e1ch c\u00f3 quy lu\u1eadt, c\u00e1c n\u01a1i tr\u00ean tr\u00e1i \u0111\u1ea5t ti\u1ebfp thu nhi\u1ec7t c\u1ee7a \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi c\u0169ng theo \u0111\u00f3 m\u00e0 thay \u0111\u1ed5i nhi\u1ec1u \u00edt kh\u00e1c nhau. Do \u0111\u00f3, c\u0169ng m\u1ed9t \u0111\u1ecba ph\u01b0\u01a1ng tr\u00ean tr\u00e1i \u0111\u1ea5t nh\u01b0ng trong n\u0103m c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng l\u1ea1nh v\u00e0 n\u00f3ng thay \u0111\u1ed5i cho nhau.<\/p>\n\n\n\n<p>Qu\u1ef9 \u0111\u1ea1o c\u1ee7a tr\u00e1i \u0111\u1ea5t<\/p>\n\n\n\n<p>Xu\u00e2n ph\u00e2n 21\/3<\/p>\n\n\n\n<p>H\u01b0\u1edbng quay<\/p>\n\n\n\n<p>H\u1ea1 ch\u00ed 22\/6<\/p>\n\n\n\n<p>\u0110\u00f4ng ch\u00ed 22\/12<\/p>\n\n\n\n<p>H\u01b0\u1edbng quay Qu\u1ef9 \u0111\u1ea1o c\u1ee7a tr\u00e1i \u0111\u1ea5t Thu ph\u00e2n 23\/9<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 6 &#8211; Arkady Leokum Tr\u00e1i \u0111\u1ea5t l\u00e0 m\u1ed9t trong nh\u1eefng th\u00e0nh vi\u00ean l\u1edbn c\u1ee7a d\u00f2ng t\u1ed9c m\u1eb7t tr\u1eddi, kh\u00f4ng nh\u1eefng n\u00f3 t\u1ef1 quay quanh m\u00ecnh n\u00f3, m\u00e0 n\u00f3 c\u00f2n quay quanh m\u1eb7t tr\u1eddi. Tr\u00e1i \u0111\u1ea5t quanh quanh m\u1eb7t tr\u1eddi m\u1ed9t v\u00f2ng m\u1ea5t 365 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-14767","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=14767"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14767\/revisions"}],"predecessor-version":[{"id":14768,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14767\/revisions\/14768"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14767"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14767"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}