{"id":5042,"date":"2024-10-28T17:53:01","date_gmt":"2024-10-28T08:53:01","guid":{"rendered":"https:\/\/torisetudy.com\/?p=5042"},"modified":"2025-04-03T00:59:22","modified_gmt":"2025-04-02T15:59:22","slug":"%e7%86%b1%e6%a9%9f%e9%96%a2%e3%81%a8%e7%86%b1%e5%8a%b9%e7%8e%87","status":"publish","type":"post","link":"https:\/\/torisetudy.com\/?p=5042","title":{"rendered":"\u71b1\u6a5f\u95a2\u3068\u71b1\u52b9\u7387"},"content":{"rendered":"\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#_P-V\"><span class=\"toc_number toc_depth_1\">1<\/span> \u71b1\u6a5f\u95a2\u3068 $P-V$ \u30b0\u30e9\u30d5<\/a><\/li><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">2<\/span> \u71b1\u52b9\u7387<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">3<\/span> \u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247<\/a><\/li><\/ul><\/div>\n<h2 class=\"wp-block-heading\"><span id=\"_P-V\">\u71b1\u6a5f\u95a2\u3068 $P-V$ \u30b0\u30e9\u30d5<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u71b1\u6a5f\u95a2\u306b\u304a\u3051\u308b\u5185\u90e8\u30a8\u30cd\u30eb\u30ae\u30fc\u5909\u5316<\/h3>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u7269\u7406\u57fa\u790e\u3067\u5b66\u7fd2\u3057\u305f\u71b1\u6a5f\u95a2\u306b\u3064\u3044\u3066\u6539\u3081\u3066\u78ba\u8a8d\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u71b1\u6a5f\u95a2\u306f\u4f55\u5ea6\u3082\u540c\u3058\u30b5\u30a4\u30af\u30eb\u3092\u7e70\u308a\u8fd4\u3057\u3066\u4ed5\u4e8b\u3092\u3059\u308b\u305f\u3081\uff0c1\u30b5\u30a4\u30af\u30eb\u3092\u7d42\u3048\u308b\u3068\u5fc5\u305a\u5143\u306e\u72b6\u614b\u306b\u623b\u308b\u306e\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3082\u3061\u308d\u3093\u6e29\u5ea6\u3082\u5143\u901a\u308a\u306b\u306a\u308a\u307e\u3059\u306e\u3067\uff0c1\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308b\u5185\u90e8\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5909\u5316\u306f\u5fc5\u305a $0$ \u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u71b1\u6a5f\u95a2\u306b\u304a\u3051\u308b\u4ed5\u4e8b<\/h3>\n\n\n\n<p>\u3067\u306f\uff0c\u71b1\u30b5\u30a4\u30af\u30eb\u306e $P-V$ \u30b0\u30e9\u30d5\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u6700\u521d\u3068\u6700\u5f8c\u306e\u4f4d\u7f6e\u306f\u540c\u3058\u3067\u3059\u306e\u3067\uff0c1\u30b5\u30a4\u30af\u30eb\u3067 $P-V$\u30b0\u30e9\u30d5\u3082\u5143\u306e\u70b9\u306b\u623b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\u305f\u3068\u3048\u3070\u6b21\u56f3\u306e\u3088\u3046\u306b\uff0c\u3050\u308b\u3063\u30681\u5468\u3059\u308b $P-V$ \u30b0\u30e9\u30d5\u306b\u306a\u308b\u308f\u3051\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"158\" height=\"129\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406647.svg\" alt=\"\" class=\"wp-image-4882\"\/><noscript><img decoding=\"async\" width=\"158\" height=\"129\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406647.svg\" alt=\"\" class=\"wp-image-4882\"\/><\/noscript><\/figure>\n\n\n\n<p>\u7d9a\u3044\u3066\uff0c$P-V$ \u30b0\u30e9\u30d5\u3068\u30b5\u30a4\u30af\u30eb1\u5468\u306b\u304a\u3044\u3066\u6c17\u4f53\u304c\u3059\u308b\u6b63\u5473\u306e\u4ed5\u4e8b\uff08\u6c17\u4f53\u304c\u3057\u305f\u4ed5\u4e8b $-$ \u6c17\u4f53\u304c\u3055\u308c\u305f\u4ed5\u4e8b\uff09$W\\net$ \u306e\u95a2\u4fc2\u306b\u3064\u3044\u3066\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u6c17\u4f53\u304c\u81a8\u5f35\u3059\u308b\u3068\u304d\uff08\u4f53\u7a4d\u304c\u5927\u304d\u304f\u306a\u308b\u3068\u304d\uff09\u306b\u306f\u5916\u90e8\u306b\u4ed5\u4e8b\u3092\u3057\uff0c\u5727\u7e2e\u3055\u308c\u308b\u3068\u304d\uff08\u4f53\u7a4d\u304c\u5c0f\u3055\u304f\u306a\u308b\u3068\u304d\uff09\u306b\u306f\u5916\u90e8\u304b\u3089\u4ed5\u4e8b\u3092\u3055\u308c\u308b\u305f\u3081\uff0c\u81a8\u5f35\u904e\u7a0b\u3068\u5727\u7e2e\u904e\u7a0b\u306b\u5206\u3051\u3066\u8003\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"155\" height=\"129\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406648.svg\" alt=\"\" class=\"wp-image-4883\"\/><noscript><img decoding=\"async\" width=\"155\" height=\"129\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406648.svg\" alt=\"\" class=\"wp-image-4883\"\/><\/noscript><\/figure>\n\n\n\n<p>\u307e\u305a\uff0c\u81a8\u5f35\u904e\u7a0b\u306f\u4e0a\u56f3\u306e\u901a\u308a\u3067\u3059\u3002\u3053\u306e\u904e\u7a0b\u306b\u304a\u3051\u308b $P-V$\u30b0\u30e9\u30d5\u306e\u7b26\u53f7\u4ed8\u304d\u9762\u7a4d\u306f\u6b63\u306e\u5024\u3067\uff0c\u300c\u6c17\u4f53\u304c\u5916\u90e8\u306b\u3057\u305f\u4ed5\u4e8b\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"155\" height=\"119\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406649.svg\" alt=\"\" class=\"wp-image-4884\"\/><noscript><img decoding=\"async\" width=\"155\" height=\"119\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406649.svg\" alt=\"\" class=\"wp-image-4884\"\/><\/noscript><\/figure>\n\n\n\n<p>\u7d9a\u3044\u3066\uff0c\u5727\u7e2e\u904e\u7a0b\u3067\u3059\u3002\u3053\u306e\u904e\u7a0b\u306b\u304a\u3051\u308b $P-V$ \u30b0\u30e9\u30d5\u306e\u7b26\u53f7\u4ed8\u304d\u9762\u7a4d\u306f\u8ca0\u306e\u5024\u3067\uff0c\u300c\u6c17\u4f53\u304c\u5916\u90e8\u304b\u3089\u3055\u308c\u305f\u4ed5\u4e8b\u300d\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u5408\u8a08\u304c\uff0c1\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308b\u6c17\u4f53\u306e\u6b63\u5473\u306e\u4ed5\u4e8b $W\\net$ \u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5727\u7e2e\u904e\u7a0b\u306e\u9762\u7a4d\u306f\u300c\u8ca0\u306e\u9762\u7a4d\u300d\u3067\u3059\u306e\u3067\uff0c\u2460 \u306e\u9818\u57df\u304b\u3089 \u2461 \u306e\u9818\u57df\u3092\u5f15\u3044\u305f\u90e8\u5206\u306e\u9762\u7a4d\u3092\u8003\u3048\u308c\u3070ok\u3067\u3059\u306d\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\uff0c<span class=\"st-mymarker-s-b\">\u30b5\u30a4\u30af\u30eb\u306e $P-V$\u30b0\u30e9\u30d5\u304c\u56f2\u3080\u90e8\u5206\u306e\u9762\u7a4d\u304c $W\\net$ \u306b\u306a\u308b<\/span>\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-st-blocks-my-box st-mybox has-title post-hashiro-point\" style=\"background-color:#fff;border-color:#ff7f50\"><p class=\"st-mybox-title\" style=\"color:#ff7f50;font-weight:bold;text-shadow:#fff 3px 0px 0px, #fff 2.83487px .981584px 0px, #fff 2.35766px 1.85511px 0px, #fff 1.62091px 2.52441px 0px, #fff .705713px 2.91581px 0px, #fff -0.287171px 2.98622px 0px, #fff -1.24844px 2.72789px 0px, #fff -2.07227px 2.16926px 0px, #fff -2.66798px 1.37182px 0px, #fff -2.96998px .42336px 0px, #fff -2.94502px -0.571704px 0px, #fff -2.59586px -1.50383px 0px, #fff -1.96093px -2.27041px 0px, #fff -1.11013px -2.78704px 0px, #fff -0.137119px -2.99686px 0px, #fff .850987px -2.87677px 0px, #fff 1.74541px -2.43999px 0px, #fff 2.44769px -1.73459px 0px, #fff 2.88051px -0.838246px 0px;background:linear-gradient(0deg, #fff 0%, #fff 55%, rgba(0, 0, 0, 0) 55%, rgba(0, 0, 0, 0) 100%)\"><i class=\"st-fa st-svg-lightbulb-o st-css-no\" aria-hidden=\"\"><\/i>\u6b63\u5473\u306e\u4ed5\u4e8b $W\\net$<\/p><div class=\"st-in-mybox\">\n<p class=\"has-st-margin-bottom has-st-margin-bottom--1\">\u71b1\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3044\u3066\uff0c\u6c17\u4f53\u304c\u3059\u308b\u6b63\u5473\u306e\u4ed5\u4e8b $W\\net$ \u306f\uff0c\u30b5\u30a4\u30af\u30eb\u306e $P-V$ \u30b0\u30e9\u30d5\u304c\u56f2\u3080\u9818\u57df\u306e\u9762\u7a4d\u306b\u7b49\u3057\u3044\u3002<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i\">\u71b1\u52b9\u7387<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5177\u4f53\u7684\u306a\u8a08\u7b97<\/h3>\n\n\n\n<p>\u3053\u308c\u307e\u3067\u306b\u5b66\u7fd2\u3057\u305f\u5185\u5bb9\u3092\u8e0f\u307e\u3048\u3066\uff0c\u5b9f\u969b\u306e\u71b1\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308b\u71b1\u52b9\u7387\u3092\u8a08\u7b97\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u71b1\u52b9\u7387\u3092\u8003\u3048\u308b\u969b\u306b\u306f\uff0c<span class=\"st-mymarker-s-b\">\u71b1\u91cf\u306e\u6b63\u8ca0\u304c\u975e\u5e38\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059<\/span>\u3002\u305d\u306e\u904e\u7a0b\u304c\u5438\u71b1\u904e\u7a0b\u306a\u306e\u304b\uff0c\u653e\u71b1\u904e\u7a0b\u306a\u306e\u304b\u304c\u308f\u304b\u308a\u3084\u3059\u304f\u306a\u308b\u3088\u3046\u306b\uff0c\u8868\u3092\u7528\u3044\u3066\u72b6\u6cc1\u3092\u6574\u7406\u3057\u306a\u304c\u3089\u89e3\u304d\u9032\u3081\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-st-blocks-midashi-box freebox has-title post-hashiro-reidai\" style=\"background-color:#f7f7fb;border-width:3px;border-color:#a3bded\"><p class=\"p-free\" style=\"border-color:#a3bded;font-weight:bold\"><span class=\"p-entry-f\" style=\"color:#ffffff;font-weight:bold;background-color:#a3bded\"><i class=\"st-fa st-svg-pencil st-css-no\" aria-hidden=\"\"><\/i>\u4f8b\u984c<\/span><\/p><div class=\"free-inbox\">\n<p>$1\\mol$ \u306e\u5358\u539f\u5b50\u5206\u5b50\u7406\u60f3\u6c17\u4f53\u3092\uff0c\u306a\u3081\u3089\u304b\u306b\u52d5\u304f\u30d4\u30b9\u30c8\u30f3\u3092\u6301\u3064\u30b7\u30ea\u30f3\u30c0\u30fc\u306b\u5c01\u5165\u3057\uff0c\u56f3\u306e $P-V$ \u30b0\u30e9\u30d5\u306e\u5909\u5316\u30921\u30b5\u30a4\u30af\u30eb\u3068\u3059\u308b\u71b1\u6a5f\u95a2\u3092\u4f5c\u3063\u305f\u3002\u6c17\u4f53\u5b9a\u6570\u3092 $R$ \u3068\u3057\uff0c\u4ee5\u4e0b\u306e\u554f\u3044\u306b\u7b54\u3048\u3088\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"167\" height=\"163\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406651.svg\" alt=\"\" class=\"wp-image-4886\"\/><noscript><img decoding=\"async\" width=\"167\" height=\"163\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u7269\u7406651.svg\" alt=\"\" class=\"wp-image-4886\"\/><\/noscript><\/figure>\n\n\n\n<p class=\"setumonnkakko\">$\\rmA\\to\\rmB$\uff0c$\\rmB\\to\\rmC$ \u306e\u904e\u7a0b\u306b\u304a\u3051\u308b\u5438\u71b1\u91cf\u3092\u305d\u308c\u305e\u308c\u6c42\u3081\u3088\u3002<\/p>\n\n\n\n<p class=\"setumonnkakko\">\u3053\u306e\u71b1\u6a5f\u95a2\u306e\u71b1\u52b9\u7387$e$ \u3092\u6c42\u3081\u3088\u3002<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u5404\u904e\u7a0b\u306e\u6574\u7406<\/h3>\n\n\n\n<p>\u8a2d\u554f\u3054\u3068\u306b\u89e3\u3044\u3066\u3082\u3088\u3044\u306e\u3067\u3059\u304c\uff0c\u8868\u306b\u307e\u3068\u3081\u3066\u6574\u7406\u3057\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u65b9\u6cd5\u3082\u6709\u52b9\u3067\u3059\u3002\u307e\u305a\u306f\u5404\u904e\u7a0b\u306b\u304a\u3051\u308b\u5909\u5316\u3092\u305d\u308c\u305e\u308c\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading is-style-st-heading-custom-count post-hashiro-countA\">A\u2192B\uff1a\u5b9a\u7a4d\u5909\u5316<\/h3>\n\n\n\n<p>\u5b9a\u7a4d\u5909\u5316\u3067\u3059\u306e\u3067\uff0c$W\\out=0$ \u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4f53\u7a4d\u304c\u4e00\u5b9a\u3067\u3059\u306e\u3067\uff0c$\\varDelta P\\cdot V=nR\\varDelta T$ \u304c\u6210\u308a\u7acb\u3061\u307e\u3059\u3002$\\varDelta P=2P_0$ \u3067\u3059\u306e\u3067\uff0c$\\varDelta T=\\Bun{2P_0V_0}{R}$ \u3067\u3059\u306d\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\uff0c<\/p>\n\n\n\n<p>$$Q\\in=\\varDelta U=\\CV\\varDelta T=\\bun32R\\cdot\\bun{2P_0V_0}{R}=3P_0V_0$$\u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading is-style-st-heading-custom-count post-hashiro-countA\">B\u2192C\uff1a\u5b9a\u5727\u5909\u5316<\/h3>\n\n\n\n<p>$P-V$ \u30b0\u30e9\u30d5\u306e\u9762\u7a4d\u304b\u3089\uff0c$W\\out=3P_0\\cdot3V_0=9P_0V_0$ \u3067\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b9a\u5727\u5909\u5316\u306e\u6027\u8cea\u3092\u7528\u3044\u308b\u3068\uff0c<\/p>\n\n\n\n<p>$$Q\\in=\\bun52W\\out=\\bun{45}{2}P_0V_0,\\ \\varDelta U=\\bun32W\\out=\\bun{27}{2}P_0V_0$$\u304c\u76f4\u3061\u306b\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u3053\u3067\u300c\u5b9a\u5727\u5909\u5316\u306e\u6027\u8cea\u300d\u3092\u4f7f\u3063\u3066\u6bd4\u3067\u3071\u3063\u3068\u8a08\u7b97\u3059\u308b\u306e\u304c\u5927\u4e8b\uff01<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading is-style-st-heading-custom-count post-hashiro-countA\">C\u2192D\uff1a\u5b9a\u7a4d\u5909\u5316<\/h3>\n\n\n\n<p>\u2460 \u3068\u540c\u69d8\u306b\u8003\u3048\u307e\u3059\u3002$\\varDelta P=-2P_0$ \u3067\u3059\u306e\u3067\uff0c<\/p>\n\n\n\n<p>$$\\varDelta T=-\\bun{-2P_0\\cdot4V_0}{R}=-\\bun{8P_0V_0}{R}$$\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u3088\u3063\u3066\uff0c<\/p>\n\n\n\n<p>$$Q\\in=\\varDelta U=\\CV\\varDelta T=\\bun32R\\cdot\\left(-\\bun{8P_0V_0}{R}\\right)=-12P_0V_0$$\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading is-style-st-heading-custom-count post-hashiro-countA\">D\u2192A\uff1a\u5b9a\u5727\u5909\u5316<\/h3>\n\n\n\n<p>$P-V$ \u30b0\u30e9\u30d5\u306e\u9762\u7a4d\u304b\u3089\uff0c$W\\out=-P_0\\cdot3V_0=-3P_0V_0$ \u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5b9a\u5727\u5909\u5316\u306e\u6027\u8cea\u304b\u3089\uff0c<\/p>\n\n\n\n<p>$$Q\\in=\\bun52W\\out=-\\bun{15}{2}P_0V_0,\\ \\varDelta U=\\bun32W\\out=-\\bun{9}{2}P_0V_0$$\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8868\u3067\u306e\u6574\u7406<\/h3>\n\n\n\n<p>\u4ee5\u4e0a\u3092\u307e\u3068\u3081\u308b\u3068\uff0c\u6b21\u306e\u8868\u304c\u5b8c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"226\" height=\"144\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u71b1\u6a5f\u95a2.svg\" alt=\"\" class=\"wp-image-5050\"\/><noscript><img decoding=\"async\" width=\"226\" height=\"144\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u71b1\u6a5f\u95a2.svg\" alt=\"\" class=\"wp-image-5050\"\/><\/noscript><\/figure>\n\n\n\n<p>\u30b5\u30a4\u30af\u30eb1\u5468\u3067\uff0c$\\varDelta U$ \u306e\u548c\u304c $0$ \u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u306d\u3002\u306a\u304a\uff0c$\\rmA\\to\\rmB$ \u306e\u904e\u7a0b\u306e\u5438\u71b1\u91cf\u306f $3P_0V_0$\uff0c$\\rmB\\to\\rmC$ \u306e\u904e\u7a0b\u306e\u5438\u71b1\u91cf\u306f $\\Bun{45}{2}P_0V_0$ \u3067\u3042\u308a\uff0c\u3053\u308c\u304c (1) \u306e\u7b54\u3048\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u71b1\u52b9\u7387\u306e\u8a08\u7b97<\/h3>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u7d9a\u3044\u3066\uff0c\u71b1\u52b9\u7387\u3092\u6c42\u3081\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u5438\u71b1\u904e\u7a0b\u306f \u2460\uff0c\u2461 \u3067\u3059\u306e\u3067\uff0c\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308b\u5408\u8a08\u5438\u71b1\u91cf $Q_1$ \u306f\uff0c<\/p>\n\n\n\n<p>$$Q_1=3P_0V_0+\\bun{45}{2}P_0V_0=\\bun{51}{2}P_0V_0$$\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u4e00\u65b9\uff0c\u2462\uff0c\u2463 \u306e\u904e\u7a0b\u306f\u653e\u71b1\u904e\u7a0b\uff08\u71b1\u304c\u7121\u99c4\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u904e\u7a0b\uff01\uff09\u3067\u3042\u308a\uff0c\u5408\u8a08\u653e\u71b1\u91cf $Q_2$ \u306f\uff0c<\/p>\n\n\n\n<p>$$Q_2=12P_0V_0+\\bun{15}{2}P_0V_0=\\bun{39}{2}P_0V_0$$\u3067\u3059\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u4ee5\u4e0a\u304b\u3089\uff0c\u71b1\u52b9\u7387\u306f\uff0c<\/p>\n\n\n\n<p>$$e=\\bun{Q_1-Q_2}{Q_1}=\\bun{12}{51}$$\u3068\u3057\u3066\u6c42\u307e\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">$W\\net$ \u3092\u5229\u7528\u3057\u305f\u8a08\u7b97<\/h3>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3042\u308b\u3044\u306f\uff0c\u6c17\u4f53\u306e\u6b63\u5473\u306e\u4ed5\u4e8b $W\\net$ \u3092\u7528\u3044\u3066\u8a08\u7b97\u3057\u3066\u3082\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>$W\\net$ \u306f $W\\out$ \u306e\u5408\u8a08\u3067\u3059\u306e\u3067\uff0c\u8868\u304b\u3089 $9P_0V_0-3P_0V_0=6P_0V_0$ \u3068\u3057\u3066\u5f97\u3089\u308c\u307e\u3059\u3002\u3088\u3063\u3066\uff0c<\/p>\n\n\n\n<p>$$e=\\bun{W\\net}{Q_1}=\\bun{12}{51}$$\u3068\u3057\u3066\u5148\u307b\u3069\u3068\u540c\u3058\u5024\u304c\u5f97\u3089\u308c\u307e\u3059\u306d\u3002<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u8868\u3092\u304b\u304b\u305a\u306b\u554f\u984c\u3092\u89e3\u304f\u306e\u3067\u3042\u308c\u3070\uff0c\u2460 \u3068 \u2461 \u306e\u904e\u7a0b\u304b\u3089 $Q_1$ \u306e\u307f\u3092\u6c42\u3081\uff0c$P-V$ \u30b0\u30e9\u30d5\u306e\u56f2\u3080\u9762\u7a4d\u304b\u3089 $W\\net=2P_0\\cdot3V_0=6P_0V_0$ \u3068\u8a08\u7b97\u3057\uff0c$e=\\Bun{W\\net}{Q_1}$ \u3092\u5229\u7528\u3057\u3066\u7b54\u3048\u3092\u6c42\u3081\u308b\u306e\u304c\u30d9\u30b9\u30c8\u306a\u65b9\u6cd5\u3068\u3044\u3048\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-2\">\u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247\u306e\u8868\u73fe<\/h3>\n\n\n\n<p>\u7269\u7406\u57fa\u790e\u3067\u3082\u5b66\u7fd2\u3057\u305f\u3068\u304a\u308a\uff0c$e=1$ \u3068\u306a\u308b\u3088\u3046\u306a\u71b1\u6a5f\u95a2\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u5fc5\u305a $e&lt;1$ \u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u3092<span class=\"st-mymarker-s\">\u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247<\/span>\u3068\u547c\u3073\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ed6\u306b\u3082\uff0c\u300c\u71b1\u304c\u81ea\u7136\u306b\u4f4e\u6e29\u306e\u7269\u8cea\u304b\u3089\u9ad8\u6e29\u306e\u7269\u8cea\u306b\u79fb\u52d5\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u3002\u300d\u300c\u3042\u308b\u71b1\u6e90\u304b\u3089\u71b1\u3092\u53d6\u308a\u8fbc\u307f\u3001\u4ed6\u306b\u5909\u5316\u3092\u6b8b\u3059\u3053\u3068\u306a\u304f\u305d\u306e\u71b1\u3092\u3059\u3079\u3066\u4ed5\u4e8b\u306b\u5909\u63db\u3059\u308b\u30b5\u30a4\u30af\u30eb\u306f\u5b58\u5728\u3057\u306a\u3044\u3002\u300d\u3068\u3044\u3063\u305f\u8868\u73fe\u304c\u3055\u308c\u307e\u3059\u304c\uff0c\u610f\u5473\u3057\u3066\u3044\u308b\u3082\u306e\u306f\u540c\u3058\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon4 clearfix\"><div class=\"st-kaiwa-area2\"><div class=\"st-kaiwa-hukidashi2\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u306e\u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247\u306b\u3088\u3063\u3066\uff0c\u71b1\u73fe\u8c61\u306e\u65b9\u5411\u6027\u304c\u6c7a\u5b9a\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/div><\/div><\/div><div class=\"st-kaiwa-face2\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u751f\u5f92\uff08\u5b66\u7fd2\uff09.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u751f\u5f92\uff08\u5b66\u7fd2\uff09.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name2\">\u751f\u5f92<\/div><\/div><\/div>\n\n\n\n<p>\u305f\u3068\u3048\u3070\uff0c\u300c\u71b1\u3044\u304a\u6e6f\u306e\u71b1\u304c\u5927\u6c17\u4e2d\u306b\u653e\u51fa\u3055\u308c\uff0c\u304a\u6e6f\u304c\u51b7\u3081\u308b\u300d\u3068\u3044\u3046\u73fe\u8c61\u306f<span class=\"st-mymarker-s\">\u4e0d\u53ef\u9006\u5909\u5316<\/span>\uff08\u9006\u3092\u305f\u3069\u308c\u306a\u3044\u5909\u5316\uff09\u3067\u3059\u3088\u306d\u3002\u300c\u304a\u6e6f\u304c\u81ea\u7136\u306b\u51b7\u3081\u308b\u3053\u3068\u306f\u3042\u3063\u3066\u3082\uff0c\u304a\u6e6f\u304c\u5927\u6c17\u4e2d\u306e\u71b1\u3092\u5438\u53ce\u3057\u3066\u52dd\u624b\u306b\u6cb8\u9a30\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u3067\u3059\u3088\uff01\u300d\u3068\u3044\u3046\u306e\u3092\u6c7a\u5b9a\u3065\u3051\u3066\u3044\u308b\u306e\u304c\u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247\u306a\u306e\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b211 \u71b1\u6a5f\u95a2\u3068 $P-V$ \u30b0\u30e9\u30d52 \u71b1\u52b9\u73873 \u71b1\u529b\u5b66\u7b2c\u4e8c\u6cd5\u5247 \u71b1\u6a5f\u95a2\u3068 $P-V$ \u30b0\u30e9\u30d5 \u71b1\u6a5f\u95a2\u306b\u304a\u3051\u308b\u5185\u90e8\u30a8\u30cd\u30eb\u30ae\u30fc\u5909\u5316 \u71b1\u6a5f\u95a2\u306f\u4f55\u5ea6\u3082\u540c\u3058\u30b5\u30a4\u30af\u30eb\u3092\u7e70\u308a\u8fd4\u3057\u3066\u4ed5\u4e8b\u3092\u3059\u308b\u305f\u3081\uff0c1\u30b5\u30a4\u30af\u30eb\u3092\u7d42\u3048 &#8230; 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