{"id":2444,"date":"2022-02-13T16:16:43","date_gmt":"2022-02-13T16:16:43","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/"},"modified":"2022-06-10T13:16:21","modified_gmt":"2022-06-10T13:16:21","slug":"%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d","status":"publish","type":"page","link":"https:\/\/www.electricity-magnetism.org\/ja\/%e9%9d%99%e9%9b%bb%e6%b0%97\/%e9%9b%bb%e8%8d%b7\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/","title":{"rendered":"\u30af\u30fc\u30ed\u30f3-\u96fb\u8377\u306e\u5358\u4f4d"},"content":{"rendered":"
\n
\n
\n\n

<\/path><\/svg><\/span>30\u79d2\u306e\u8981\u7d04<\/span><\/h2>\n\n\n\n

\u30af\u30fc\u30ed\u30f3-\u5145\u96fb\u5358\u4f4d<\/h2>\n\n\n\n

\u30af\u30fc\u30ed\u30f3\uff08\u8a18\u53f7\uff1aC\uff09\u306f\u3001\u56fd\u969b\u5358\u4f4d\u7cfb\uff08SI\uff09\u306e\u96fb\u8377<\/a>\u306e\u5358\u4f4d\u3067\u3059\u3002 \u30af\u30fc\u30ed\u30f3\u306f\u30011\u30a2\u30f3\u30da\u30a2\u306e\u96fb\u6d41\u306b\u3088\u3063\u30661\u79d2\u9593\u306b\u8f38\u9001\u3055\u308c\u308b\u96fb\u6c17\u306e\u91cf\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

1 C =1A\u00d71\u79d2<\/p>\n\n\n\n

2019\u5e74\u306e\u30a2\u30f3\u30da\u30a2\u304a\u3088\u3073\u305d\u306e\u4ed6\u306eSI\u57fa\u672c\u5358\u4f4d\u306e\u518d\u5b9a\u7fa9\u306b\u3088\u308a\u3001\u30af\u30fc\u30ed\u30f3\u3067\u8868\u3057\u305f\u5834\u5408\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u6570\u5024\u304c\u56fa\u5b9a\u3055\u308c\u305f\u305f\u3081\u3001\u57fa\u672c\u96fb\u8377\u306e\u500d\u6570\u3067\u8868\u3057\u305f\u5834\u5408\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u5024\u304c\u56fa\u5b9a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u3057\u305f\u304c\u3063\u3066\u30011\u30af\u30fc\u30ed\u30f3\u306f\u3001\u7d046241509074460762607.776\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u96fb\u8377<\/strong>\u3067\u3059\u3002 \u96fb\u6c17\u7d20\u91cf\u306e\u6570\u306f\u6574\u6570\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u6b63\u78ba\u306b1C\u306e\u96fb\u8377\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n<\/div><\/div><\/div>\n\n

\n\n
\"クーロン-電荷\"
1\u30af\u30fc\u30ed\u30f3\u306f\u3001\u7d046241509074460762607.776\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u96fb\u8377\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002<\/figcaption><\/figure>\n<\/div><\/div><\/div>\n<\/div>\n<\/div>
<\/svg><\/div><\/div><\/div>
\n\n

\u96fb\u8377\u306b\u3064\u3044\u3066<\/h2>\n\n<\/div><\/div>\n
\"\"<\/figure><\/div>\n
\n\n

\u96fb\u8377\u306f\u3001\u96fb\u78c1\u5834\u306b\u7f6e\u304b\u308c\u305f\u3068\u304d\u306b\u529b\u3092\u7d4c\u9a13\u3055\u305b\u308b\u7269\u8cea\u306e\u7269\u7406\u7684\u306a\u91cf\u3068\u7279\u6027\u3067\u3059\u3002 \u96fb\u8377\u306b\u306f\u3001\u967d\u5b50\u306b\u3088\u3063\u3066\u4f1d\u9054\u3055\u308c\u308b\u6b63\u3068\u96fb\u5b50\u306b\u3088\u3063\u3066\u4f1d\u9054\u3055\u308c\u308b\u8ca0\u306e2\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002 \u7dcf\u96fb\u8377\u304c\u30bc\u30ed\u306e\u5834\u5408\u3001\u4e2d\u6027\u3067\u3042\u308b\u3068\u8a00\u308f\u308c\u307e\u3059\u3002 \u540c\u3058\u96fb\u8377\u304c\u306f\u3058\u304b\u308c\u3001\u53cd\u5bfe\u306e\u96fb\u8377\u304c\u5f15\u304d\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002 \u3053\u308c\u3089\u306e\u4e8b\u5b9f\u306f\u3001\u9759\u96fb\u6c17\u306e\u7b2c\u4e00\u6cd5\u5247\u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u96fb\u8377\u306e\u6cd5\u5247\u3068\u547c\u3070\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"電荷-引力-反発\"
\u540c\u3058\u96fb\u8377\u304c\u306f\u3058\u304b\u308c\u3001\u53cd\u5bfe\u306e\u96fb\u8377\u304c\u5f15\u304d\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002<\/figcaption><\/figure><\/div>\n\n\n\n

\u96fb\u6c17\u7d20\u91cf<\/h2>\n\n\n\n

\u6700\u3082\u57fa\u672c\u7684\u306a\u96fb\u8377\u306e\u5358\u4f4d\u306f\u3001\u96fb\u5b50\u307e\u305f\u306f\u967d\u5b50\u306e\u96fb\u8377\u306e\u5927\u304d\u3055\u3067\u3042\u308a\u3001 e<\/em>\u3067\u8868\u3055\u308c\u307e\u3059\u3002 \u5229\u7528\u53ef\u80fd\u306a\u6700\u3082\u6b63\u78ba\u306a\u5024\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n

e = 1.602176487 x 10 -19<\/sup> C<\/strong><\/em><\/p>\n\n\n\n

1\u30af\u30fc\u30ed\u30f3\u306f\u3001\u7d046 x1018<\/sup>\u96fb\u5b50\u306e\u7dcf\u96fb\u8377\u306e\u8ca0\u306e\u5024\u3092\u8868\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n

\u30af\u30fc\u30ed\u30f3\u307b\u3069\u306e\u5927\u304d\u3055\u306e\u96fb\u8377\u306b\u906d\u9047\u3059\u308b\u3053\u3068\u306f\u3081\u3063\u305f\u306b\u3042\u308a\u307e\u305b\u3093\u3002 \u901a\u5e38\u306e\u7269\u4f53\uff08\u6adb\u3084\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u5b9a\u898f\u306a\u3069\uff09\u3092\u3053\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u96fb\u8377\u306f\u3001\u901a\u5e38\u3001\u30de\u30a4\u30af\u30ed\u30af\u30fc\u30ed\u30f3\uff08?C = 10 -6<\/sup> C\uff09\u4ee5\u4e0b\u3067\u3059\u3002<\/p>\n\n\n\n

\u4f8b\uff1a\u96fb\u8377<\/h2>\n\n\n\n

\u6ce8\u76ee\u3059\u3079\u304d\u3053\u3068\u306b\u30014\u30ea\u30c3\u30c8\u30eb\u306e\u6c34\u306b\u306f\u7d042.1 x 108C<\/sup>\u306e\u5168\u96fb\u5b50\u96fb\u8377\u304c\u3042\u308a\u307e\u3059\u3002 \u3057\u305f\u304c\u3063\u3066\u30012\u672c\u306e\u30dc\u30c8\u30eb\u30921\u30e1\u30fc\u30c8\u30eb\u96e2\u3057\u3066\u914d\u7f6e\u3059\u308b\u3068\u3001\u4e00\u65b9\u306e\u30dc\u30c8\u30eb\u306e\u96fb\u5b50\u306f\u30014.1 x 10 26<\/sup> N\u306e\u529b\u3067\u3001\u3082\u3046\u4e00\u65b9\u306e\u30dc\u30c8\u30eb\u306e\u96fb\u5b50\u3092\u306f\u3058\u304d\u307e\u3059\u3002\u3053\u306e\u9014\u65b9\u3082\u306a\u3044\u529b\u306f\u3001\u5730\u7403\u304c\u8a08\u91cf\u3057\u305f\u5834\u5408\u306e\u529b\u306b\u5339\u6575\u3057\u307e\u3059\u3002\u5225\u306e\u5730\u7403\u4e0a\u3002 \u3048\u3048\u3068\u3001\u66f8\u304b\u308c\u305f\u3088\u3046\u306b\u3001\u6b63\uff08\u967d\u5b50\uff09\u3082\u3042\u308a\u3001\u3053\u308c\u3089\u306e\u96fb\u8377\u306f\u4e92\u3044\u306b\u6253\u3061\u6d88\u3057\u5408\u3046\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<\/div><\/div>\n

\n
\n\n
\"\u3088\u304f\u3042\u308b\u8cea\u554f\"<\/figure>
\n

<\/p>\n\n\n\n

\u3088\u304f\u3042\u308b\u8cea\u554f<\/p>\n<\/div><\/div>\n\n\n\n

\u96fb\u8377\u306e\u5358\u4f4d\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>

\u30af\u30fc\u30ed\u30f3\uff08\u8a18\u53f7\uff1aC\uff09\u306f\u3001\u56fd\u969b\u5358\u4f4d\u7cfb\uff08SI\uff09\u306e\u96fb\u8377\u306e\u5358\u4f4d\u3067\u3059\u3002 \u30af\u30fc\u30ed\u30f3\u306f\u30011\u30a2\u30f3\u30da\u30a2\u306e\u96fb\u6d41\u306b\u3088\u3063\u30661\u79d2\u9593\u306b\u8f38\u9001\u3055\u308c\u308b\u96fb\u6c17\u306e\u91cf\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3057\u305f\uff1a1 C =1A\u00d71s
<\/p> <\/div>

\u30af\u30fc\u30ed\u30f3\u306b\u306f\u3044\u304f\u3064\u306e\u96fb\u6c17\u7d20\u91cf\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong>

1\u30af\u30fc\u30ed\u30f3\u306f\u3001\u7d046241509074460762607.776\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u96fb\u8377<\/strong>\u3067\u3059\u3002 \u96fb\u6c17\u7d20\u91cf\u306e\u6570\u306f\u6574\u6570\u3067\u306f\u306a\u3044\u305f\u3081\u3001\u6b63\u78ba\u306b1C\u306e\u96fb\u8377\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002 <\/p> <\/div>

\u5358\u4e09\u96fb\u6c60\u306f\u4f55\u30af\u30fc\u30ed\u30f3\u3092\u8f38\u9001\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong>

\u6a19\u6e96\u306e\u300cAA\u300d\u30b5\u30a4\u30ba\u306e\u4e00\u822c\u7684\u306a\u30a2\u30eb\u30ab\u30ea\u307e\u305f\u306fNiMH\u30d0\u30c3\u30c6\u30ea\u30fc\u306f\u3001\u7d042000\u301c3000 mAh<\/strong> \uff08\u307e\u305f\u306f2\u301c3 Ah\uff09\u3067\u3059\u3002 \u30bb\u30eb\u96fb\u5727\u306f1.2V\u301c1.5V\u3067\u3059\u3002 \u3057\u305f\u304c\u3063\u3066\u3001\u5358\u4e09\u96fb\u6c60\u306f\u7d043 x 60 x 60=10800\u30af\u30fc\u30ed\u30f3\u3092\u8f38\u9001\u3067\u304d\u307e\u3059\u3002<\/p> <\/div> <\/div>\n\n\n\n

<\/div>\n\n<\/div>
<\/svg><\/div><\/div><\/div>
\n\n\n<\/span>\n<\/span>\n<\/span>\n<\/span>\n \u6b21 \n\u8ad6\u6587\n<\/a>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"

\u6b21 \u8ad6\u6587<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2435,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","footnotes":""},"class_list":["post-2444","page","type-page","status-publish"],"yoast_head":"\n\u30af\u30fc\u30ed\u30f3-\u5145\u96fb\u5358\u4f4d|\u5b9a\u7fa9\u3068\u7279\u5fb4|<\/title>\n<meta name=\"description\" content=\"\u30af\u30fc\u30ed\u30f3\uff08\u8a18\u53f7\uff1aC\uff09\u306f\u3001\u56fd\u969b\u5358\u4f4d\u7cfb\uff08SI\uff09\u306e\u96fb\u8377\u306e\u5358\u4f4d\u3067\u3059\u3002 \u3053\u308c\u306f\u3001\u7d046241509074460762607.776\u306e\u96fb\u6c17\u7d20\u91cf\u306e\u6599\u91d1\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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is the unit of electric charge?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The coulomb (symbol: C) is the International System of Units (SI) unit of electric charge. The coulomb was defined as the quantity of electricity transported in one second by a current of one ampere: 1 C = 1 A \u00d7 1 s<br\/>","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/www.electricity-magnetism.org\/ja\/%e9%9d%99%e9%9b%bb%e6%b0%97\/%e9%9b%bb%e8%8d%b7\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/#faq-question-1644768548949","position":2,"url":"https:\/\/www.electricity-magnetism.org\/ja\/%e9%9d%99%e9%9b%bb%e6%b0%97\/%e9%9b%bb%e8%8d%b7\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/#faq-question-1644768548949","name":"How many elementary charges are in a coulomb?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"One coulomb is the charge of approximately <strong>6241509074460762607.776 elementary charges<\/strong>. It is impossible to realize exactly 1 C of charge, since the number of elementary charges is not an integer. ","inLanguage":"ja"},"inLanguage":"ja"},{"@type":"Question","@id":"https:\/\/www.electricity-magnetism.org\/ja\/%e9%9d%99%e9%9b%bb%e6%b0%97\/%e9%9b%bb%e8%8d%b7\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/#faq-question-1644768680813","position":3,"url":"https:\/\/www.electricity-magnetism.org\/ja\/%e9%9d%99%e9%9b%bb%e6%b0%97\/%e9%9b%bb%e8%8d%b7\/%e3%82%af%e3%83%bc%e3%83%ad%e3%83%b3-%e9%9b%bb%e8%8d%b7%e3%81%ae%e5%8d%98%e4%bd%8d\/#faq-question-1644768680813","name":"How many coulombs can an AA battery transport?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A typical alkaline or NiMH battery in the standard \u201cAA\u201d size has about\u00a0<strong>2000 to 3000 mAh<\/strong>\u00a0(or 2 to 3 Ah). With a cell voltage of 1.2 V to 1.5V. Thus, an AA battery can transport about 3 x 60 x 60 = 10800 Coulombs.","inLanguage":"ja"},"inLanguage":"ja"}]}},"_links":{"self":[{"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/pages\/2444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/comments?post=2444"}],"version-history":[{"count":0,"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/pages\/2444\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/pages\/2435"}],"wp:attachment":[{"href":"https:\/\/www.electricity-magnetism.org\/ja\/wp-json\/wp\/v2\/media?parent=2444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}