{"id":46556,"date":"2023-11-18T18:25:59","date_gmt":"2023-11-18T18:25:59","guid":{"rendered":"https:\/\/science-hub.click\/%E7%AF%84%E5%9B%B2%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2023-11-18T18:25:59","modified_gmt":"2023-11-18T18:25:59","slug":"%E7%AF%84%E5%9B%B2%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=46556","title":{"rendered":"\u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><p><strong>\u5468\u9577<\/strong>(\u53e4\u4ee3\u30ae\u30ea\u30b7\u30e3\u8a9e:<i>\u30da\u30ea\u30e1\u30c8\u30ed\u30b9<\/i>\u3001\u5186\u5468\u306e\u6e2c\u5b9a\u306b\u7531\u6765) \u306f\u3001\u8868\u9762\u306e\u8f2a\u90ed\u306e\u5168\u9577\u3092\u793a\u3057\u307e\u3059\u3002\u5916\u5468\u306f\u3001\u4efb\u610f\u306e\u5f62\u72b6\u306e\u8868\u9762\u3092\u9589\u3058\u308b\u4efb\u610f\u306e\u5f62\u72b6\u306e\u7dda\u3082\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p><p><span><a href=\"https:\/\/science-hub.click\/?p=57287\">\u5916\u5468\u306f<\/a><\/span>\u5186\u5468\u3068\u3044\u3046\u7528\u8a9e\u3068\u540c\u7fa9\u3067\u3059\u304c\u3001\u5f8c\u8005\u306f<span><a href=\"https:\/\/science-hub.click\/?p=69721\">\u5186<\/a><\/span>\u307e\u305f\u306f\u6955\u5186\u306b\u8fd1\u3044\u9589\u3058\u305f<span><a href=\"https:\/\/science-hub.click\/?p=78293\">\u66f2\u7dda<\/a><\/span>\u3001\u307e\u305f\u306f\u3053\u306e\u66f2\u7dda\u306e<span><a href=\"https:\/\/science-hub.click\/?p=17420\">\u9577\u3055\u3092<\/a><\/span>\u6307\u3057\u307e\u3059\u3002<\/p><p><span><a href=\"https:\/\/science-hub.click\/?p=95765\">\u3069\u306e<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=12118\">\u591a\u89d2\u5f62<\/a><\/span>\u3067\u3082\u3001\u5468\u56f2\u306f\u591a\u89d2\u5f62\u306e\u5404\u8fba\u306e\u9577\u3055\u306e\u5408\u8a08\u3067\u3059\u3002<\/p><p>\u57fa\u672c\u7684\u306a\u6570\u5024\u306b\u306f\u7c21\u5358\u306a\u516c\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002<\/p><h2><span>\u4e38<\/span><\/h2><ul><li><div class=\"math-formual notranslate\">$$ {P = 2 \\cdot \\pi \\cdot R} $$<\/div>\u3053\u3053\u3067\u3001 <span>\u03c0<\/span>\u306f\u5b9a\u6570 Pi\u3001 <i>R \u306f<\/i>\u5186\u306e\u534a\u5f84\u3067\u3059\u3002 <\/li><li><div class=\"math-formual notranslate\">$$ {P = \\pi \\cdot D} $$<\/div>\u3053\u3053\u3067\u3001 <i>D \u306f<\/i>\u5186\u306e<span><a href=\"https:\/\/science-hub.click\/?p=109019\">\u76f4\u5f84<\/a><\/span>\u3067\u3059\u3002<\/li><\/ul><p>\u3053\u308c\u3089 2 \u3064\u306e\u516c\u5f0f\u306f\u5b8c\u5168\u306b\u7b49\u4fa1\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u3069\u306e\u5186\u306b\u3064\u3044\u3066\u3082\u3001 <div class=\"math-formual notranslate\">$$ {D = 2 \\cdot R} $$<\/div> \u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/GI7W1aCF77w\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span>\u6955\u5186\u3078\u306e<span><a href=\"https:\/\/science-hub.click\/?p=7924\">\u4e00\u822c\u5316<\/a><\/span><\/span><\/h2><p><div class=\"math-formual notranslate\">$$ {P = \\pi \\cdot (Ra + Rb)} $$<\/div> \u3001<\/p><p>\u3053\u3053\u3067\u3001 <span>\u03c0 \u306f<\/span>\u5b9a\u6570 Pi\u3001 <span><i>R<\/i> <i>a<\/i><\/span>\u3068<span><i>R<\/i> <i>b \u306f<\/i><\/span>\u6955\u5186\u306e\u534a\u5f84\u307e\u305f\u306f\u534a\u8ef8\u3067\u3059\u3002<\/p><h2><span>\u5186\u5f62\u30af\u30e9\u30a6\u30f3<\/span><\/h2><p><div class=\"math-formual notranslate\">$$ {P = 2 \\cdot \\pi \\cdot (R + r)} $$<\/div>\u3053\u3053\u3067\u3001 <i>r<\/i>\u3068<i>R \u306f<\/i>\u305d\u308c\u305e\u308c\u3001\u30af\u30e9\u30a6\u30f3\u306e\u5c0f\u5186\u3068<span><a href=\"https:\/\/science-hub.click\/?p=45308\">\u5927\u5186<\/a><\/span>\u306e\u534a\u5f84\u3067\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/jj-GZYwS1Rk\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span><span><a href=\"https:\/\/science-hub.click\/?p=94249\">\u30b9\u30af\u30a8\u30a2<\/a><\/span>\u3068<span><a href=\"https:\/\/science-hub.click\/?p=34144\">\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9<\/a><\/span><\/span><\/h2><p><div class=\"math-formual notranslate\">$$ {P = 4 \\cdot c} $$<\/div>\u3053\u3053\u3067\u3001 <i>c \u306f<\/i>\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u6b63\u65b9\u5f62\u307e\u305f\u306f\u3072\u3057\u5f62\u306e\u8fba\u3067\u3059\u3002<\/p><h2><span><span><a href=\"https:\/\/science-hub.click\/?p=94099\">\u77e9\u5f62<\/a><\/span><\/span><\/h2><p><div class=\"math-formual notranslate\">$$ {P = 2 \\cdot (l + L)} $$<\/div>\u3053\u3053\u3067\u3001 <i>l<\/i>\u3068<i>L \u306f<\/i>\u305d\u308c\u305e\u308c\u9577\u65b9\u5f62\u306e\u9577\u3055\u3068<span><a href=\"https:\/\/science-hub.click\/?p=17054\">\u5e45<\/a><\/span>\u3067\u3059\u3002<\/p><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/L98vcbmGlK0\/0.jpg\" style=\"width:100%;\"\/><\/figure><h2><span>\u7b49\u5468\u4e0d\u7b49\u5f0f<\/span><\/h2><p>\u4ea4\u5dee\u3057\u3066\u3044\u306a\u3044\u591a\u89d2\u5f62\u306e\u5468\u56f2\u9577<i>P<\/i>\u3068\u9762\u7a4d<i>A<\/i>\u306f\u3001\u4e0d\u7b49\u5f0f<span><i>P<\/i> <sup>2<\/sup> &gt; 4\u03c0 <i>A<\/i><\/span>\u3092\u6e80\u305f\u3057\u307e\u3059\u3002<\/p><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/af.wikipedia.org\/wiki\/Omtrek\">Omtrek \u2013 afrikaans<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/am.wikipedia.org\/wiki\/%E1%88%98%E1%8C%A0%E1%8A%90_%E1%8B%99%E1%88%AA%E1%8B%AB\">\u1218\u1320\u1290 \u12d9\u122a\u12eb \u2013 amharique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D9%85%D8%AD%D9%8A%D8%B7_(%D9%87%D9%86%D8%AF%D8%B3%D8%A9_%D8%B1%D9%8A%D8%A7%D8%B6%D9%8A%D8%A9)\">\u0645\u062d\u064a\u0637 (\u0647\u0646\u062f\u0633\u0629 \u0631\u064a\u0627\u0636\u064a\u0629) \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/as.wikipedia.org\/wiki\/%E0%A6%AA%E0%A7%B0%E0%A6%BF%E0%A6%B8%E0%A7%80%E0%A6%AE%E0%A6%BE\">\u09aa\u09f0\u09bf\u09b8\u09c0\u09ae\u09be \u2013 assamais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ast.wikipedia.org\/wiki\/Per%C3%ADmetru\">Per\u00edmetru \u2013 asturien<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ay.wikipedia.org\/wiki\/Muyta\">Muyta \u2013 aymara<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u793e\u4f1a\u4fdd\u967a\u306e\u57fa\u790e\u77e5\u8b58\u30b7\u30ea\u30fc\u30ba\uff01\u9006\u307e\u3064\u3052\u306e\u6cbb\u7642\u306f\u4fdd\u967a\u9069\u7528\uff1f\u4fdd\u967a\u306e\u9069\u7528\u7bc4\u56f2\u306b\u3064\u3044\u3066\u793e\u52b4\u58eb\u304c\u89e3\u8aac\u3057\u307e\u3059\uff01\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/U58p9ycIMpM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5468\u9577(\u53e4\u4ee3\u30ae\u30ea\u30b7\u30e3\u8a9e:\u30da\u30ea\u30e1\u30c8\u30ed\u30b9\u3001\u5186\u5468\u306e\u6e2c\u5b9a\u306b\u7531\u6765) \u306f\u3001\u8868\u9762\u306e\u8f2a\u90ed\u306e\u5168\u9577\u3092\u793a\u3057\u307e\u3059\u3002\u5916\u5468\u306f\u3001\u4efb\u610f\u306e\u5f62\u72b6\u306e\u8868\u9762\u3092\u9589\u3058\u308b\u4efb\u610f\u306e\u5f62\u72b6\u306e\u7dda\u3082\u6307\u5b9a\u3057\u307e\u3059\u3002 \u5916\u5468\u306f\u5186\u5468\u3068\u3044\u3046\u7528\u8a9e\u3068\u540c\u7fa9\u3067\u3059\u304c\u3001\u5f8c\u8005\u306f\u5186\u307e\u305f\u306f\u6955\u5186\u306b\u8fd1\u3044\u9589\u3058\u305f\u66f2\u7dda\u3001 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":46557,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/qM8EgXPPdzo\/0.jpg","fifu_image_alt":"\u7bc4\u56f2\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[11,13,10,14,45696,45697,12,16,15],"class_list":{"0":"post-46556","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-dictionary","8":"tag-techniques","9":"tag-technologie","10":"tag-actualite","11":"tag-news","12":"tag-perimetre","14":"tag-dossier","15":"tag-sciences","16":"tag-article"},"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/46556"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=46556"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/46556\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/46557"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=46556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=46556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=46556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}