Предмет: Физика, автор: Pharell

Температура нагревателя идеальной тепловой машины 107 градусов, а холодильника 12. Машина получает от нагревателя количество теплоты, равное 6*10х4 Дж. Вычислите КПД машины и количество теплоты, отдаваемому холодильнику.

Ответы

Автор ответа: nastyanka32

t1=107
t2=12
Q=60000
Что найти надо?

Pharell: Вычислите КПД машины и количество теплоты, отдаваемому холодильнику.

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God made us all different and not similar to each other. We may have different colours of skin, speak different languages, eat different food, and have different views on life, nevertheless we have to remember that at the same time we are all unique, and therefore have to learn to live together in peace.
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