Предмет: Физика, автор: 2293352

Помогите пожалуйста!!!
1. Как найти КПД если известна масса и работа

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Автор ответа: Olyushka0like
0
масса чего известна?напишите саму задачу
Автор ответа: 2293352
0
Определите кпд паровой турбины если для получения пара с необходимой температурой сжигают дизельное топливо массой 0.30 кг. Пар при этом совершает работу А=3.6 МДж
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