C\u00e2u 3 (trang 298 sgk V\u1eadt L\u00ed 12 n\u00e2ng cao):<\/b>\u00a0N\u00eau gi\u1ea3 thuy\u1ebft v\u1ec1 s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a quac.<\/span><\/p>\nL\u1eddi gi\u1ea3i:<\/b><\/p>\n
N\u0103m 1964, nh\u00e0 v\u1eadt l\u00ed h\u1ecdc Ghen-Man \u0111\u00e3 n\u00ean ra gi\u1ea3 thuy\u1ebft: t\u1ea5t c\u1ea3 c\u00e1c hadron \u0111\u1ec1u c\u1ea5u t\u1ea1o t\u1eeb c\u00e1c h\u1ea1t nh\u1ecf h\u01a1n, g\u1ecdi l\u00e0 quac (quack).<\/p>\n
C\u00f3 s\u00e1u h\u1ea1t quac k\u00ed hi\u1ec7u l\u00e0 u, d, s, c, b v\u00e0 t. c\u00f9ng v\u1edbi c\u00e1c quac, c\u00f3 s\u00e1u ph\u1ea7n quac v\u1edbi \u0111i\u1ec7n t\u00edch c\u00f3 d\u1ea5u ng\u01b0\u1ee3c l\u1ea1i. \u0111i\u1ec1u k\u00ec l\u00e0 l\u00e0 \u0111i\u1ec7n t\u00edch c\u00e1c h\u1ea1t quac b\u1eb1ng \u00b1e\/3; \u00b12e\/3. C\u00e1c h\u1ea1t quac \u0111\u00e3 \u0111\u01b0\u1ee3c quan s\u00e1t th\u1ea5y trong th\u00ed nghi\u1ec7m, nh\u01b0ng \u0111\u1ec1u \u1edf tr\u1ea1ng th\u00e1i li\u00ean k\u1ebft: ch\u01b0a quan s\u00e1t \u0111\u01b0\u1ee3c h\u1ea1t quac t\u1ef1 do.<\/p>\n
B\u00c0I T\u1eacP<\/strong><\/p>\nB\u00e0i 1 (trang 298 sgk V\u1eadt L\u00ed 12 n\u00e2ng cao):<\/b>\u00a0C\u00e1c lo\u1ea1i h\u1ea1t s\u01a1 c\u1ea5p l\u00e0:<\/span><\/p>\nA. Photon, lepton, mezon v\u00e0 hadron.<\/p>\n
B. Photon, lepton, mezon v\u00e0 barion.<\/p>\n
C. Photon, lepton, barion v\u00e0 hadron.<\/p>\n
D. Photon, lepton, nuclon v\u00e0 hiperon.<\/p>\n
L\u1eddi gi\u1ea3i:<\/b><\/p>\n
Ch\u1ecdn B.<\/p>\n
B\u00e0i 2 (trang 298 sgk V\u1eadt L\u00ed 12 n\u00e2ng cao):<\/b>\u00a0\u0110i\u1ec7n t\u00edch c\u1ee7a m\u1ed7i quac l\u00e0 m\u1ed9t trong s\u1ed1 c\u00e1c gi\u00e1 tr\u1ecb n\u00e0o sau \u0111\u00e2y?<\/span><\/p>\n![\"\"](\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/04\/1.png\")
<\/p>\n
L\u1eddi gi\u1ea3i:<\/b><\/p>\n<\/div>\n
Ch\u1ecdn D.<\/p>\n","protected":false},"excerpt":{"rendered":"
C\u00c2U H\u1eceI C\u00e2u 1 (trang 298 sgk V\u1eadt L\u00ed 12 n\u00e2ng cao):\u00a0N\u00eau nh\u1eefng \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c h\u1ea1t s\u01a1 c\u1ea5p. L\u1eddi gi\u1ea3i: Nh\u1eefng \u0111\u1eb7c tr\u01b0ng c\u1ee7a c\u00e1c h\u1ea1t s\u01a1 c\u1ea5p l\u00e0: a) Kh\u1ed1i l\u01b0\u1ee3ng ngh\u1ec9 m0 b) \u0110i\u1ec7n t\u00edch c) Spn d) Th\u1eddi gian s\u1ed1ng trung b\u00ecnh. C\u00e2u 2 (trang 298 sgk V\u1eadt L\u00ed 12 […]<\/p>\n","protected":false},"author":3,"featured_media":24947,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[1304],"tags":[1432,1431],"yoast_head":"\n
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C\u00e2u 2 (trang 298 sgk V\u1eadt L\u00ed 12 […]","og_url":"https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/","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":"2018-04-02T05:57:25+00:00","og_image":[{"width":305,"height":85,"url":"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2018\/04\/1.png","type":"image\/png"}],"author":"H\u00e0 Trang","twitter_card":"summary_large_image","twitter_misc":{"Written by":"H\u00e0 Trang","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/","url":"https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/","name":"Ch\u01b0\u01a1ng 10 - B\u00e0i 58: C\u00e1c h\u1ea1t s\u01a1 c\u1ea5p","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2018-04-02T05:57:25+00:00","dateModified":"2018-04-02T05:57:25+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/chuong-10-bai-58-cac-hat-so-cap\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"Ch\u01b0\u01a1ng 10 – B\u00e0i 58: C\u00e1c h\u1ea1t s\u01a1 c\u1ea5p"}]},{"@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\/24946"}],"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=24946"}],"version-history":[{"count":1,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/24946\/revisions"}],"predecessor-version":[{"id":24948,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/24946\/revisions\/24948"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media\/24947"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=24946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=24946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=24946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}