Предмет: Физика, автор: fiffer86

Определите давление танка массой 55т на землю , если площадь гусеницы равна 1,4 м3

Ответы

Автор ответа: tana20101997

1

P=m*g/2*S=55*10^3*10/2*1,4=19,6*10^4 Па

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