{"id":394,"date":"2023-06-19T18:15:52","date_gmt":"2023-06-19T18:15:52","guid":{"rendered":"https:\/\/physigeek.com\/ja\/%e5%b9%b3%e5%9d%87%e5%8a%a0%e9%80%9f%e5%ba%a6\/"},"modified":"2023-06-19T18:15:52","modified_gmt":"2023-06-19T18:15:52","slug":"%e5%b9%b3%e5%9d%87%e5%8a%a0%e9%80%9f%e5%ba%a6","status":"publish","type":"post","link":"https:\/\/physigeek.com\/ja\/%e5%b9%b3%e5%9d%87%e5%8a%a0%e9%80%9f%e5%ba%a6\/","title":{"rendered":"\u5e73\u5747\u52a0\u901f\u5ea6"},"content":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u7269\u7406\u5b66\u306b\u304a\u3051\u308b\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u306f\u4f55\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u3092\u8a08\u7b97\u3059\u308b\u65b9\u6cd5\u3068\u3001\u643a\u5e2f\u96fb\u8a71\u306e\u5e73\u5747\u52a0\u901f\u5ea6\u3092\u53d6\u5f97\u3059\u308b\u89e3\u6c7a\u6e08\u307f\u6f14\u7fd2\u3092\u5b66\u7fd2\u3057\u307e\u3059\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-la-aceleracion-media\"><\/span>\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u306f\u4f55\u3067\u3059\u304b?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u5e73\u5747\u52a0\u901f\u5ea6\u306f<\/strong>\u3001\u79fb\u52d5\u4f53\u304c\u7d4c\u8def\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u4e00\u5b9a\u306e\u52a0\u901f\u5ea6\u3067\u79fb\u52d5\u3057\u305f\u5834\u5408\u306b\u79fb\u52d5\u3059\u308b\u3067\u3042\u308d\u3046\u52a0\u901f\u5ea6\u3067\u3059\u3002\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u3001\u901f\u5ea6\u306e\u5909\u5316\u3092\u7d4c\u904e\u6642\u9593\u3067\u5272\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u8a18\u53f7\u306f<sub>m<\/sub>\u3067\u3059\u3002<\/p>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u5358\u4f4d\u306f\u3001\u4ed6\u306e\u30bf\u30a4\u30d7\u306e\u52a0\u901f\u5ea6\u3068\u540c\u69d8\u306b\u3001\u9577\u3055\u306e\u5358\u4f4d\u3092\u6642\u9593\u306e\u4e8c\u4e57\u5358\u4f4d\u3067\u5272\u3063\u305f\u3082\u306e\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u56fd\u969b\u30b7\u30b9\u30c6\u30e0 (SI) \u306b\u304a\u3051\u308b\u52a0\u901f\u5ea6\u306e\u5e73\u5747\u5358\u4f4d\u306f\u3001\u30e1\u30fc\u30c8\u30eb\u3092 1 \u79d2\u3042\u305f\u308a\u306e 2 \u4e57\u3067\u5272\u3063\u305f\u3082\u306e (m\/s <sup>2<\/sup> ) \u3067\u3059\u3002<\/p>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u8a08\u7b97\u3067\u306f<a href=\"https:\/\/physigeek.com\/ja\">\u77ac\u9593\u901f\u5ea6\u306f<\/a>\u8003\u616e\u3055\u308c\u305a\u3001\u521d\u901f\u5ea6\u3068\u6700\u7d42\u901f\u5ea6\u306e\u307f\u304c\u8003\u616e\u3055\u308c\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u73fe\u5b9f\u3092\u9069\u5207\u306b\u8868\u3057\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u643a\u5e2f\u96fb\u8a71\u304c\u79fb\u52d5\u4e2d\u306b\u4e00\u5b9a\u306e\u52a0\u901f\u5ea6\u3092\u6301\u3063\u3066\u3044\u305f\u5834\u5408\u306b\u306e\u307f\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u304c\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002 <\/p>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Formula-de-la-aceleracion-media\"><\/span>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u8a08\u7b97\u5f0f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u3001\u901f\u5ea6\u5909\u5316 (\u0394v) \u3092\u7d4c\u904e\u6642\u9593\u9593\u9694 (\u0394t) \u3067\u5272\u3063\u305f\u3082\u306e\u306b\u7b49\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u3092\u8a08\u7b97\u3059\u308b\u306b\u306f\u3001\u6700\u7d42\u901f\u5ea6\u3068\u521d\u901f\u5ea6\u306e\u5dee\u3092\u3001\u6700\u7d42\u77ac\u9593\u3068\u6700\u521d\u306e\u77ac\u9593\u306e\u5dee\u3067\u5272\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059 (a <sub>m<\/sub> =\u0394v\/\u0394t)\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001<strong>\u5e73\u5747\u52a0\u901f\u5ea6\u3092\u8a08\u7b97\u3059\u308b\u5f0f\u306f\u6b21\u306e\u3088\u3046\u306b<\/strong>\u306a\u308a\u307e\u3059\u3002 <\/p>\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/acceleration-moyenne.png\" alt=\"\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u8a08\u7b97\u5f0f\" class=\"wp-image-7410\" width=\"211\" height=\"211\" srcset=\"https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/acceleration-moyenne-300x300.png 300w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/acceleration-moyenne-150x150.png 150w, https:\/\/physigeek.com\/wp-content\/uploads\/2023\/09\/acceleration-moyenne.png 402w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"><\/figure>\n<p style=\"margin-bottom:5px\">\u91d1\uff1a <\/p>\n<ul style=\"color:#4fd12f; font-weight: bold;\">\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-4218e08ac07a38c6b81ef75196fa8e59_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a_m\" title=\"Rendered by QuickLaTeX.com\" height=\"11\" width=\"21\" style=\"vertical-align: -3px;\"><\/p>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-94ac7e028a0584ad0183447f9c0fe2f9_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\Delta v\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"24\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u901f\u5ea6\u306e\u5897\u52a0\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-819ab50990df5adf82bea9dfa75ffff2_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"\\Delta t\" title=\"Rendered by QuickLaTeX.com\" height=\"13\" width=\"21\" style=\"vertical-align: 0px;\"><\/p>\n<p>\u6642\u9593\u7684\u5909\u5316\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-5d8e0d73e36f7ffd98c73baf4bec8be0_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"v_f\" title=\"Rendered by QuickLaTeX.com\" height=\"14\" width=\"17\" style=\"vertical-align: -6px;\"><\/p>\n<p>\u6700\u7d42\u901f\u5ea6\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-c9928f5e418ac3466349509fd03bdead_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"v_i\" title=\"Rendered by QuickLaTeX.com\" height=\"11\" width=\"14\" style=\"vertical-align: -3px;\"><\/p>\n<p>\u306f\u521d\u901f\u5ea6\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-82d36af17e232807e56da9ccdbbda0d8_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"t_f\" title=\"Rendered by QuickLaTeX.com\" height=\"18\" width=\"14\" style=\"vertical-align: -6px;\"><\/p>\n<p>\u6700\u5f8c\u306e\u77ac\u9593\u3067\u3059\u3002 <\/span><\/li>\n<li style=\"margin-bottom:5px\"><span style=\"color:#101010;font-weight: normal;\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-bf289b768173104db12fe7044c723db4_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"t_i\" title=\"Rendered by QuickLaTeX.com\" height=\"15\" width=\"11\" style=\"vertical-align: -3px;\"><\/p>\n<p>\u6700\u521d\u306e\u77ac\u9593\u3067\u3059\u3002 <\/span><\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ejemplo-del-calculo-de-la-aceleracion-media\"><\/span>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u8a08\u7b97\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u5b9a\u7fa9\u3068\u305d\u306e\u5f0f\u304c\u4f55\u3067\u3042\u308b\u304b\u3092\u7406\u89e3\u3057\u305f\u3089\u3001\u3053\u306e\u30bf\u30a4\u30d7\u306e\u52a0\u901f\u5ea6\u304c\u3069\u306e\u3088\u3046\u306b\u8a08\u7b97\u3055\u308c\u308b\u304b\u306e\u5177\u4f53\u4f8b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>\u79fb\u52d5\u4f53\u306e\u901f\u5ea6\u306f\u3001\u6642\u523b t <sub>i<\/sub> = 2 s \u3067 v <sub>i<\/sub> = 3 m\/s\u3001\u6642\u523b t <sub>f<\/sub> = 8 s \u3067 v <sub>f<\/sub> = 6 m\/s \u3068\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u3044\u304f\u3089\u3067\u3059\u304b?<\/li>\n<\/ul>\n<p>\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u5024\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u4e0a\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u8aac\u660e\u3057\u305f\u5f0f\u3092\u9069\u7528\u3059\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-259a585d2f290910d43580f4998b62e6_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a_m=\\cfrac{\\Delta v}{\\Delta t}=\\cfrac{v_f-v_i}{t_f-t_i}\" title=\"Rendered by QuickLaTeX.com\" height=\"45\" width=\"152\" style=\"vertical-align: -18px;\"><\/p>\n<\/p>\n<p>\u305d\u3053\u3067\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3092\u5f0f\u306b\u4ee3\u5165\u3057\u3066\u3001\u79fb\u52d5\u4f53\u306e\u5e73\u5747\u52a0\u901f\u5ea6\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002 <\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-c1719c3b89d2f6c97e77b99bc645fb33_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a_m=\\cfrac{6-3}{8-2}=\\cfrac{3}{6}=0.5\\ \\cfrac{m}{s^2}\" title=\"Rendered by QuickLaTeX.com\" height=\"38\" width=\"193\" style=\"vertical-align: -12px;\"><\/p>\n<\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 10px; padding-left: 20px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span><strong>\u53c2\u7167:<\/strong><a href=\"https:\/\/physigeek.com\/ja\/\u4e2d\u901f3\/\">\u5e73\u5747\u901f\u5ea6\u306e\u8a08\u7b97\u65b9\u6cd5<\/a><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aceleracion-media-y-aceleracion-instantanea\"><\/span>\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u77ac\u9593\u52a0\u901f\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6b21\u306b\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u77ac\u9593\u52a0\u901f\u5ea6\u306e\u9055\u3044\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u660e\u78ba\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b 2 \u3064\u306e\u7570\u306a\u308b\u904b\u52d5\u5b66\u7684\u6982\u5ff5\u3067\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p><strong>\u77ac\u9593\u52a0\u901f\u5ea6\u306f<\/strong>\u3001\u3042\u308b\u77ac\u9593\u306b\u79fb\u52d5\u4f53\u304c\u6301\u3064\u52a0\u901f\u5ea6\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u52a0\u901f\u5ea6\u304c\u4e00\u5b9a\u3067\u306a\u3044\u5834\u5408\u3001\u643a\u5e2f\u96fb\u8a71\u306e\u77ac\u9593\u52a0\u901f\u5ea6\u306f\u5404\u77ac\u9593\u3067\u7570\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3057\u305f\u304c\u3063\u3066\u3001<strong>\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u77ac\u9593\u52a0\u901f\u5ea6\u306e\u9055\u3044\u306f<\/strong>\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u7269\u4f53\u304c\u4e00\u5b9a\u306e\u52a0\u901f\u5ea6\u3067\u79fb\u52d5\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u751f\u3058\u308b\u52a0\u901f\u5ea6\u3067\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u77ac\u9593\u7684\u306a\u52a0\u901f\u5ea6\u306f\u3044\u3064\u3067\u3082\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n<div style=\"background-color:#FFFDE7; padding-top: 10px; padding-bottom: 10px; padding-right: 10px; padding-left: 20px; border: 2.5px dashed #FFB74D; border-radius:20px;\"> <span style=\"color:#ff951b\">\u27a4<\/span><strong>\u53c2\u7167:<\/strong><a href=\"https:\/\/physigeek.com\/ja\/\u77ac\u9593\u52a0\u901f\/\">\u77ac\u9593\u52a0\u901f\u5ea6\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a> <\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Aceleracion-media-y-aceleracion-promedio\"><\/span>\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u5e73\u5747\u52a0\u901f\u5ea6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6700\u5f8c\u306b\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u3068\u5e73\u5747\u52a0\u901f\u5ea6\u306e\u9055\u3044\u3092\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3088\u304f\u6df7\u540c\u3055\u308c\u308b 2 \u3064\u306e\u7269\u7406\u6982\u5ff5\u3067\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p><strong>\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u3001<\/strong> 2 \u3064\u306e\u7570\u306a\u308b\u6642\u70b9\u306b\u304a\u3051\u308b\u79fb\u52d5\u4f53\u306e\u52a0\u901f\u5ea6\u306e\u7b97\u8853\u5e73\u5747\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u5e73\u5747\u52a0\u901f\u5ea6\u306f\u3001\u6700\u7d42\u52a0\u901f\u5ea6\u3068\u521d\u671f\u52a0\u901f\u5ea6\u3092\u52a0\u7b97\u3057\u30012 \u3067\u5272\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002<\/p>\n<p class=\"has-text-align-center\">\n<p class=\"has-text-align-center\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/physigeek.com\/wp-content\/ql-cache\/quicklatex.com-b41d92d93f8d9d9381743298d4374f16_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"a_{avg}=\\cfrac{a_f+a_i}{2}\" title=\"Rendered by QuickLaTeX.com\" height=\"37\" width=\"112\" style=\"vertical-align: 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