{"id":14853,"date":"2021-11-27T15:59:43","date_gmt":"2021-11-27T08:59:43","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=14853"},"modified":"2021-11-27T15:59:44","modified_gmt":"2021-11-27T08:59:44","slug":"nguoi-ta-phong-ve-tinh-khi-tuong-de-lam-gi","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/nguoi-ta-phong-ve-tinh-khi-tuong-de-lam-gi\/","title":{"rendered":"Ng\u01b0\u1eddi ta ph\u00f3ng v\u1ec7 tinh kh\u00ed t\u01b0\u1ee3ng \u0111\u1ec3 l\u00e0m g\u00ec?"},"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>Tinh c\u1ea7u quay chung quanh h\u00e0nh tinh l\u00e0 v\u1ec7 tinh. \u0110\u1ecba c\u1ea7u l\u00e0 h\u00e0nh tinh, m\u1eb7t tr\u0103ng l\u00e0 v\u1ec7 tinh quay chung quanh \u0111\u1ecba c\u1ea7u, g\u1ecdi l\u00e0 v\u1ec7 tinh \u0111\u1ecba c\u1ea7u. Con ng\u01b0\u1eddi ph\u00f3ng v\u1ec7 tinh \u0111i v\u00f2ng quanh \u0111\u1ecba c\u1ea7u g\u1ecdi l\u00e0 v\u1ec7 tinh nh\u00e2n t\u1ea1o. Lo\u1ea1i v\u1ec7 tinh nh\u00e2n t\u1ea1o n\u00e0y r\u1ea5t nhi\u1ec1u, do m\u1ee5c \u0111\u00edch c\u1ee7a v\u1ec7 tinh kh\u00e1c nhau, c\u00f3 th\u1ec3 c\u00f3 v\u1ec7 tinh t\u00e0i nguy\u00ean thi\u00ean nhi\u00ean, v\u1ec7 tinh t\u00e0i nguy\u00ean n\u00f4ng nghi\u1ec7p, v\u1ec7 tinh gi\u00e1n \u0111i\u1ec7p qu\u00e2n s\u1ef1, v\u1ec7 tinh kh\u00ed t\u01b0\u1ee3ng v.v\u2026<\/p>\n\n\n\n<p>M\u1ee5c \u0111\u00edch ch\u1ee7 y\u1ebfu c\u1ee7a vi\u1ec7c ph\u00f3ng v\u1ec7 tinh kh\u00ed t\u01b0\u1ee3ng l\u00e0 th\u0103m d\u00f2 k\u1ebft c\u1ea5u, th\u00e0nh ph\u1ea7n v\u00e0 s\u1ef1 thay \u0111\u1ed5i c\u1ee7a kh\u00ed quy\u1ec3n t\u1ea7ng cao; m\u1eb7t tr\u1eddi chi\u1ebfu r\u1ecdi v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng kh\u00ed l\u1edbp b\u1ec1 m\u1eb7t \u0111\u1ecba c\u1ea7u thay \u0111\u1ed5i, l\u01b0\u1ee3ng m\u00e2y tr\u00ean tr\u1eddi, khu v\u1ef1c m\u01b0a v\u00e0 s\u1ef1 thay \u0111\u1ed5i, s\u1ef1 h\u00ecnh th\u00e0nh, tuy\u1ebfn \u0111\u01b0\u1eddng di chuy\u1ec3n v\u00e0 xu th\u1ebf ph\u00e1t tri\u1ec3n thay \u0111\u1ed5i c\u1ee7a th\u1eddi ti\u1ebft \u0111\u1eb7c bi\u1ec7t, c\u00e1c lo\u1ea1i nh\u00e2n t\u1ed1 thi\u00ean v\u0103n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 thay \u0111\u1ed5i th\u1eddi ti\u1ebft v.v\u2026<\/p>\n\n\n\n<p>Nh\u1edd v\u1ec7 tinh kh\u00ed t\u01b0\u1ee3ng cung c\u1ea5p t\u01b0 li\u1ec7u li\u00ean t\u1ee5c, v\u00f2ng quay nhanh, c\u00e1c s\u1ed1 li\u1ec7u th\u0103m d\u00f2 \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u1eb7t \u0111\u1ea5t ti\u1ebfp nh\u1eadn k\u1ecbp th\u1eddi, qua m\u00e1y t\u00ednh x\u1eed l\u00fd nhanh ch\u00f3ng m\u00e0 c\u00f3 th\u1ec3 \u0111o \u0111\u1ea1c v\u00e0 d\u1ef1 b\u00e1o ch\u00ednh x\u00e1c hi\u1ec7n t\u01b0\u1ee3ng th\u1eddi ti\u1ebft \u0111\u1eb7c bi\u1ec7t, nh\u1edd \u0111\u00f3 m\u00e0 gi\u1ea3m \u0111\u01b0\u1ee3c nhi\u1ec1u t\u1ed5n th\u1ea5t.<\/p>\n\n\n\n<p>Th\u00ed d\u1ee5, th\u1eddi ti\u1ebft thay \u0111\u1ed5i lu\u00f4n lu\u00f4n \u0111\u01b0\u1ee3c bi\u1ec3u hi\u1ec7n b\u1eb1ng thay \u0111\u1ed5i c\u1ee7a m\u00e2y, c\u00f3 ng\u01b0\u1eddi n\u00f3i: m\u00e2y l\u00e0 b\u1ed9 m\u1eb7t c\u1ee7a th\u1eddi ti\u1ebft. Tr\u01b0\u1edbc kia, c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y m\u00e2y t\u1eeb m\u1eb7t \u0111\u1ea5t, ph\u1ea1m vi nh\u00ecn m\u00e2y r\u1ea5t nh\u1ecf, ch\u1ec9 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y m\u00e2y \u1edf t\u1ea7ng th\u1ea5p, kh\u00f4ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c m\u00e2y \u1edf t\u1ea7ng cao. V\u1ec7 tinh kh\u00ed t\u01b0\u1ee3ng c\u00f3 th\u1ec3 quan tr\u1eafc \u0111\u01b0\u1ee3c s\u1ef1 thay \u0111\u1ed5i m\u00e2y \u1edf m\u1ecdi l\u1edbp v\u00e0 ch\u1ee5p \u0111\u01b0\u1ee3c phim, t\u1eeb \u0111\u00f3 b\u1ed5 sung v\u00e0o ch\u1ed7 khi\u1ebfm khuy\u1ebft nh\u00ecn m\u00e2y t\u1eeb m\u1eb7t \u0111\u1ea5t, k\u1ebft h\u1ee3p v\u1edbi quan tr\u1eafc t\u1eeb m\u1eb7t \u0111\u1ea5t, n\u00ean gi\u00fap \u00edch r\u1ea5t nhi\u1ec1u cho d\u1ef1 b\u00e1o th\u1eddi ti\u1ebft.<\/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 Tinh c\u1ea7u quay chung quanh h\u00e0nh tinh l\u00e0 v\u1ec7 tinh. \u0110\u1ecba c\u1ea7u l\u00e0 h\u00e0nh tinh, m\u1eb7t tr\u0103ng l\u00e0 v\u1ec7 tinh quay chung quanh \u0111\u1ecba c\u1ea7u, g\u1ecdi l\u00e0 v\u1ec7 tinh \u0111\u1ecba c\u1ea7u. Con ng\u01b0\u1eddi ph\u00f3ng v\u1ec7 tinh \u0111i v\u00f2ng quanh [&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-14853","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\/14853","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=14853"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14853\/revisions"}],"predecessor-version":[{"id":14854,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/14853\/revisions\/14854"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=14853"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=14853"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=14853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}