https://dashboard.mempawahkab.go.id/wp-content/plugins/ https://www.kungfuology.com/mt-static/ https://pgsd.fkip.unsulbar.ac.id/wp-content/server/https://www.kungfuology.com/home/plugins/ https://land.ubiz.ua/assets/img/ https://sentraki.polimarin.ac.id/js/slot-dana/ https://qml.cvc.uab.es/responsivl/slot-gacor/ https://sentraki.polimarin.ac.id/public/js/ https://fh.uki.ac.id/nul/slot-pulsa/ https://ncc.potensi-utama.ac.id/wp-content/plugins/ https://pgsd.fkip.unsulbar.ac.id/wp-includes/qris/ https://aktasidangmd.gkjw.or.id/aset/css/ https://simpenmas.untirta.ac.id/plugins/slot-dana/
{"id":24842,"date":"2018-03-30T17:55:01","date_gmt":"2018-03-30T10:55:01","guid":{"rendered":"https:\/\/lop12.edu.vn\/?p=24842"},"modified":"2018-03-30T17:55:01","modified_gmt":"2018-03-30T10:55:01","slug":"chuong-2-bai-9-song-dung","status":"publish","type":"post","link":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/","title":{"rendered":"Ch\u01b0\u01a1ng 2 – B\u00e0i 9: S\u00f3ng d\u1eebng"},"content":{"rendered":"

B\u00e0i 1 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0S\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m g\u00ec?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Khi ph\u1ea3n x\u1ea1 tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1 ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi t\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 c\u1ed1 \u0111\u1ecbnh.<\/p>\n

\n
\n

B\u00e0i 2 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0S\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng tr\u00ean v\u1eadt c\u1ea3n t\u1ef1 do c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m g\u00ec?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Khi ph\u1ea3n x\u1ea1 tr\u00ean v\u1eadt c\u1ea3n t\u1ef1 do th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1 c\u00f9ng pha v\u1edbi s\u00f3ng t\u1edbi t\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 t\u1ef1 do.<\/p>\n

B\u00e0i 3 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0S\u00f3ng d\u1eebng \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh v\u00ec nguy\u00ean nh\u00e2n g\u00ec?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

S\u00f3ng d\u1eebng \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh l\u00e0 do s\u1ef1 giao thoa gi\u1eefa s\u00f3ng t\u1edbi v\u00e0 s\u00f3ng ph\u1ea3n x\u1ea1.<\/p>\n

B\u00e0i 4 (trang 49 SGK V\u1eadt L\u00fd 12)<\/b>: N\u00fat, b\u1ee5ng c\u1ee7a s\u00f3ng d\u1eebng l\u00e0 g\u00ec?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

– N\u00fat c\u1ee7a s\u00f3ng d\u1eebng l\u00e0: \u0110i\u1ec3m c\u00f3 bi\u00ean \u0111\u1ed9 dao \u0111\u1ed9ng b\u1eb1ng 0 (t\u1ee9c kh\u00f4ng dao \u0111\u1ed9ng)<\/p>\n

– B\u1ee5ng c\u1ee7a s\u00f3ng d\u1eebng l\u00e0: \u0110i\u1ec3m c\u00f3 bi\u00ean \u0111\u1ed9 dao \u0111\u1ed9ng b\u1eb1ng A.<\/p>\n

B\u00e0i 5 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0N\u00eau \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 c\u00f3 s\u00f3ng d\u1eebng tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y c\u00f3 hai \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 c\u00f3 s\u00f3ng d\u1eebng tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y c\u00f3 hai \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh l\u00e0 chi\u1ec1u d\u00e0i s\u1ee3i d\u00e2y b\u1eb1ng m\u1ed9t s\u1ed1 nguy\u00ean l\u1ea7n n\u1eeda b\u01b0\u1edbc s\u00f3ng:<\/p>\n

\"\"<\/p>\n

B\u00e0i 6 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0N\u00eau \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 c\u00f3 s\u00f3ng d\u1eebng tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y c\u00f3 m\u1ed9t \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh, m\u1ed9t \u0111\u1ea7u t\u1ef1 do?<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

\u0110i\u1ec1u ki\u1ec7n \u0111\u1ec3 c\u00f3 s\u00f3ng d\u1eebng tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y d\u00e0i c\u00f3 m\u1ed9t \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh, m\u1ed9t \u0111\u1ea7u t\u1ef1 do l\u00e0 chi\u1ec1u d\u00e0i c\u1ee7a m\u1ed9t s\u1ee3i d\u00e2y ph\u1ea3i b\u1eb1ng m\u1ed9t l\u1ebb l\u1ea7n \u03bb\/4.<\/p>\n

\"\"<\/p>\n

B\u00e0i 7 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0Ch\u1ecdn c\u00e2u \u0111\u00fang.<\/span><\/p>\n

T\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1:<\/p>\n

A. lu\u00f4n ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi<\/p>\n

B. ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi n\u1ebfu v\u1eadt c\u1ea3n l\u00e0 c\u1ed1 \u0111\u1ecbnh<\/p>\n

C. ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi n\u1ebfu v\u1eadt c\u1ea3n l\u00e0 t\u1ef1 do.<\/p>\n

D. c\u00f9ng pha v\u1edbi s\u00f3ng t\u1edbi n\u1ebfu v\u1eadt c\u1ea3n l\u00e0 c\u1ed1 \u0111\u1ecbnh<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Ch\u1ecdn \u0111\u00e1p \u00e1n B.<\/p>\n

\n
\n

B\u00e0i 8 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0Ch\u1ecdn c\u00e2u \u0111\u00fang.<\/span><\/p>\n

Trong h\u1ec7 s\u00f3ng d\u1eebng tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y, kho\u1ea3ng c\u00e1ch gi\u1eefa hai n\u00fat ho\u1eb7c hai b\u1ee5ng li\u00ean ti\u1ebfp b\u1eb1ng:<\/p>\n

A. m\u1ed9t b\u01b0\u1edbc s\u00f3ng<\/p>\n

B. hai b\u01b0\u1edbc s\u00f3ng<\/p>\n

C. m\u1ed9t ph\u1ea7n t\u01b0 b\u01b0\u1edbc s\u00f3ng.<\/p>\n

D. m\u1ed9t n\u1eeda b\u01b0\u1edbc s\u00f3ng<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Ch\u1ecdn \u0111\u00e1p \u00e1n D.<\/p>\n

B\u00e0i 9 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0M\u1ed9t d\u00e2y \u0111\u00e0n d\u00e0i 0,6m hai \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh dao \u0111\u1ed9ng v\u1edbi m\u1ed9t b\u1ee5ng \u0111\u1ed9c nh\u1ea5t (\u1edf gi\u1eefa d\u00e2y).<\/span><\/p>\n

a) T\u00ednh b\u01b0\u1edbc s\u00f3ng \u03bb c\u1ee7a s\u00f3ng tr\u00ean d\u00e2y.<\/p>\n

b) N\u1ebfu d\u00e2y dao \u0111\u1ed9ng v\u1edbi ba b\u1ee5ng th\u00ec b\u01b0\u1edbc s\u00f3ng l\u00e0 bao nhi\u00eau?<\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

a) Hai \u0111\u1ea7u c\u1ed1 \u0111\u1ecbnh<\/p>\n

\"\"<\/p>\n

Theo \u0111\u1ec1 ch\u1ec9 c\u00f3 m\u1ed9t b\u1ee5ng n\u00ean k = 1 => \u03bb = 2.0,6 = 1,2 (m)<\/p>\n

b) D\u00e2y c\u00f3 ba b\u1ee5ng<\/p>\n

\"\"<\/p>\n

B\u00e0i 10 (trang 49 SGK V\u1eadt L\u00fd 12):<\/b>\u00a0Tr\u00ean m\u1ed9t s\u1ee3i d\u00e2y d\u00e0i 1,2m c\u00f3 m\u1ed9t h\u1ec7 s\u00f3ng d\u1eebng. K\u1ec3 c\u1ea3 hai \u0111\u1ea7u d\u00e2y, th\u00ec tr\u00ean \u0111\u00e2y c\u00f3 t\u1ea5t c\u1ea3 b\u1ed1n n\u00fat. Bi\u1ebft t\u1ed1c \u0111\u1ed9 truy\u1ec1n s\u00f3ng tr\u00ean d\u00e2y l\u00e0 v = 80 m\/s, t\u00ednh t\u1ea7n s\u1ed1 dao \u0111\u1ed9ng c\u1ee7a d\u00e2y.<\/span><\/p>\n

L\u1eddi gi\u1ea3i:<\/b><\/p>\n

Tr\u00ean d\u00e2y c\u00f3 4 n\u00fat k\u1ec3 c\u1ea3 hai n\u00fat c\u00f3 hai \u0111\u1ea7u d\u00e2y, ta c\u00f3 k = 3<\/p>\n

\"\"<\/p>\n

t\u1ea7n s\u1ed1 dao \u0111\u1ed9ng tr\u00ean d\u00e2y<\/p>\n

\"\"<\/p>\n<\/div>\n<\/div>\n

\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

B\u00e0i 1 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m g\u00ec? L\u1eddi gi\u1ea3i: Khi ph\u1ea3n x\u1ea1 tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1 ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi t\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 c\u1ed1 \u0111\u1ecbnh. B\u00e0i 2 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n […]<\/p>\n","protected":false},"author":3,"featured_media":24843,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1303],"tags":[1428,1427],"yoast_head":"\nCh\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ch\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng\" \/>\n<meta property=\"og:description\" content=\"B\u00e0i 1 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m g\u00ec? L\u1eddi gi\u1ea3i: Khi ph\u1ea3n x\u1ea1 tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1 ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi t\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 c\u1ed1 \u0111\u1ecbnh. B\u00e0i 2 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:published_time\" content=\"2018-03-30T10:55:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/03\/1-620.png\" \/>\n\t<meta property=\"og:image:width\" content=\"65\" \/>\n\t<meta property=\"og:image:height\" content=\"62\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"H\u00e0 Trang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"H\u00e0 Trang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/\",\"url\":\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/\",\"name\":\"Ch\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2018-03-30T10:55:01+00:00\",\"dateModified\":\"2018-03-30T10:55:01+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ch\u01b0\u01a1ng 2 – B\u00e0i 9: S\u00f3ng d\u1eebng\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\",\"name\":\"H\u00e0 Trang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"caption\":\"H\u00e0 Trang\"},\"url\":\"https:\/\/lop12.edu.vn\/author\/trangvth2\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Ch\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/","og_locale":"en_US","og_type":"article","og_title":"Ch\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng","og_description":"B\u00e0i 1 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n x\u1ea1 c\u1ee7a s\u00f3ng tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m g\u00ec? L\u1eddi gi\u1ea3i: Khi ph\u1ea3n x\u1ea1 tr\u00ean v\u1eadt c\u1ea3n c\u1ed1 \u0111\u1ecbnh th\u00ec s\u00f3ng ph\u1ea3n x\u1ea1 ng\u01b0\u1ee3c pha v\u1edbi s\u00f3ng t\u1edbi t\u1ea1i \u0111i\u1ec3m ph\u1ea3n x\u1ea1 c\u1ed1 \u0111\u1ecbnh. B\u00e0i 2 (trang 49 SGK V\u1eadt L\u00fd 12):\u00a0S\u1ef1 ph\u1ea3n […]","og_url":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/","og_site_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","article_published_time":"2018-03-30T10:55:01+00:00","og_image":[{"width":65,"height":62,"url":"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/03\/1-620.png","type":"image\/png"}],"author":"H\u00e0 Trang","twitter_card":"summary_large_image","twitter_misc":{"Written by":"H\u00e0 Trang","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/","url":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/","name":"Ch\u01b0\u01a1ng 2 - B\u00e0i 9: S\u00f3ng d\u1eebng","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2018-03-30T10:55:01+00:00","dateModified":"2018-03-30T10:55:01+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/chuong-2-bai-9-song-dung\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"Ch\u01b0\u01a1ng 2 – B\u00e0i 9: S\u00f3ng d\u1eebng"}]},{"@type":"WebSite","@id":"https:\/\/lop12.edu.vn\/#website","url":"https:\/\/lop12.edu.vn\/","name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lop12.edu.vn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45","name":"H\u00e0 Trang","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","caption":"H\u00e0 Trang"},"url":"https:\/\/lop12.edu.vn\/author\/trangvth2\/"}]}},"_links":{"self":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/24842"}],"collection":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/comments?post=24842"}],"version-history":[{"count":1,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/24842\/revisions"}],"predecessor-version":[{"id":24849,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/24842\/revisions\/24849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media\/24843"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=24842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=24842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=24842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}