Предмет: Физика, автор: ok134253

Площа великого поршня 2000см2, малого 10см2. На малий поршень помістили вантаж 3 кг. Визначти масу вантажу, який необхідно розташувати на великому поршні( якщо можна, то з формулами)

Ответы

Автор ответа: fedorchuk74

Ответ:

Объяснение: f=m*g=3*10=30H. далі співвідношення поршнів =співвідношенню площ. 2000:10=х:30

х:30=200 х=30*200= 6000Н м=6000:10=600кг

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