Предмет: Физика, автор: silavna

какую внешнюю силу F нужно приложить к бруску массой m=14 кг покоящемуся на горизонтальной поверхности чтобы медленно сдвинуть его с месту?

Ответы

Автор ответа: absmarek12

Ответ:

Ответ: 140Н

Объяснение:

В этой задаче надо было рассчитать силу по формуле:

F=mg;

решение и более подробное объяснение смотри на фото.

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