Предмет: Физика, автор: hrjrddkwk

почему по наклонной лестнице подниматься легче,чем по вертикальной?​

Ответы

Автор ответа: sokolovvovikn
8

Наклонная лестница представляет собой простой механизм, который позволяет получить выигрыш в силе во столько раз, во сколько ее длина больше высоты.

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