Предмет: Физика, автор: subtilty

Найдите отношение средних квадратичных скоростей молекулярного водорода и гелия при одинаковых температурах.

Ответы

Автор ответа: helpMePls

U= корень 3kt m
u водорода = корень 3kt 2
u гелия = корень 3kt 8
u1 u2 = 2

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