{"id":46282,"date":"2019-10-21T21:07:07","date_gmt":"2019-10-21T20:07:07","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/quest-ce-quun-kilogramme-standard-definition\/"},"modified":"2020-03-01T09:04:31","modified_gmt":"2020-03-01T08:04:31","slug":"quest-ce-quun-kilogramme-standard-definition","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/fr\/quest-ce-quun-kilogramme-standard-definition\/","title":{"rendered":"Qu’est-ce qu’un kilogramme standard – D\u00e9finition"},"content":{"rendered":"
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Le kilogramme standard.\u00a0Le standard de masse du SI est un cylindre de platine et d’iridium conserv\u00e9 au Bureau international des poids et mesures.<\/div>\n<\/div>\n
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Kilogramme Standard<\/h2>\n

Le kilogramme standard<\/strong><\/p>\n

Le symbole habituel pour la masse est m et son unit\u00e9 SI est le\u00a0kilogramme<\/strong>\u00a0.\u00a0Le standard de masse du SI est un cylindre de platine et d’iridium conserv\u00e9 au Bureau international des poids et mesures pr\u00e8s de Paris et dot\u00e9, en vertu d’un accord international, d’une masse de 1 kilogramme.<\/p>\n

\"Kilogramme<\/a>
Image g\u00e9n\u00e9r\u00e9e par ordinateur du kilogramme prototype international (IPK), fabriqu\u00e9 \u00e0 partir d\u2019un alliage \u00e0 90% de platine et \u00e0 10% d\u2019iridium (en poids) et usin\u00e9 dans un cylindre droit-circulaire (hauteur = diam\u00e8tre) de 39,17 mm.\u00a0Source: wikipedia.org;\u00a0Licence: CC BY-SA<\/figcaption><\/figure>\n<\/div>\n<\/div>\n
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Cet article est bas\u00e9 sur la traduction automatique de l’article original en anglais. Pour plus d’informations, voir l’article en anglais. Pouvez vous nous aider Si vous souhaitez corriger la traduction, envoyez-la \u00e0 l’adresse: translations@nuclear-power.com ou remplissez le formulaire de traduction en ligne. Nous appr\u00e9cions votre aide, nous mettrons \u00e0 jour la traduction le plus rapidement possible. Merci<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Le kilogramme standard.\u00a0Le standard de masse du SI est un cylindre de platine et d’iridium conserv\u00e9 au Bureau international des poids et mesures. Kilogramme Standard Le kilogramme standard Le symbole habituel pour la masse est m et son unit\u00e9 SI est le\u00a0kilogramme\u00a0.\u00a0Le standard de masse du SI est un cylindre de platine et d’iridium conserv\u00e9 … Lire la suite<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[],"yoast_head":"\nQu'est-ce qu'un kilogramme standard - D\u00e9finition<\/title>\n<meta name=\"description\" content=\"Le kilogramme standard. 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