Предмет: Физика, автор: kekek64

2. Два тела имеют одинаковые массы, но у первого тела скорость в 2 раза больше. Сравните кинетические энергии этих тел. Сделайте вывод.

помогите пожалуйста‍️

Ответы

Автор ответа: Hisima

6

Ответ:

Кинетическая энергия первого тела в 4 раза больше второго, тк по формуле Еп=mv²/2

v - это скорость

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