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В результате перемещения поршня объем воздуха в цилиндре уменьшился в 2 раза.Как при этом изменилась плотность воздуха?
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Предмет:
Физика -
Автор:
chuckyot00 - 6 лет назад
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Ответы 2
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плотность воздуха уменьшилась в 2 раза
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Автор:
antoniocoleman - 6 лет назад
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V = m/pV/2 = m/p*2При постоянной массе газа, если обьем уменьшился в два раза, плотность также увв два раза увеличилась
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Автор:
molinabpjp - 6 лет назад
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0
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