Предмет: Физика, автор: Darina346

На большой поршень гидравлической машины площадью 80 см2 действует сила 40 кН. Какую силу надо приложить к малому поршню площадью 5 см2, чтобы удержать
его в равновесии?

Ответы

Автор ответа: koldim

P1=P2
F/S=F/S
40000/80=F/5
F=2500H=2.5кН

Автор ответа: Бог80lvl

а что такое F5?

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