Предмет: Физика, автор: katuhka78

6. У процесі загартування в масло опустили розпечену сталеву деталь, при цьому внутрішня енергія деталі зменшилася на 100 кДж. Яка кількість теплоти отримало масло? СРОООЧНО НААДО ДАМ 20 БАЛОВ

Ответы

Автор ответа: marchenkosvetlana888

2

Відповить: плата
100000

katuhka78: нужно с дано

xristinamoskaliuk: можно з дано

katenovosel: как сделали

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