Предмет: Физика, автор: Аноним

Продолжите фразу.
Когда тело движется горизонтально, то работа силы тяжести.....

Ответы

Автор ответа: Clever46

2

Ответ: равна нулю

Объяснение:

Формула работы A=F*s*cosα

F - сила тяжести направлена вертикально вниз

α - угол между силой тяжести и направлением движения равен 90°

cos90°=0⇒A=0

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