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Что нужно знать , чтобы вычислить количества теплоты, получением телом при нагревании ?
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Предмет:
Физика -
Автор:
powdernem9 - 6 лет назад
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Ответы 1
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Q=c*m*(t1-t2)- где Q- кол-во теплоты,c- удельная теплоемкость, t1- начальная, t2- конечная температура; значит чтобы вычислить кол-во теплоты надо знать его удельную теплоемкость(с), массу(m) и изменение t.
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Автор:
anderson158 - 6 лет назад
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