Предмет: Физика, автор: Людочка111

ПОМаГИТЕ РЕШИТЬ ООЧЕНЬ НАДО .На какую высоту поднимается тело массой m,когда свободный конец шнура переместился вниз на 2 м.

Ответы

Автор ответа: agergelezhinik

2

На 2 м поднимается тело

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