Предмет: Физика, автор: yulechkakiryan

ПОМОГИТЕ ПОЖАЛУЙСТА!!!!! Почему удерживать тело на наклонной плоскости легче, чем втаскивать его наверх?

Ответы

Автор ответа: ArtakN

Потому что сила трения направлена по направлению удерживающей.

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