Предмет: Физика, автор: Fominvolski

Велосепедист едет со скоростью 5 м/с Чему равна уголовая скорость вращения колес если их диаметр 0.5м

Ответы

Автор ответа: Аноним

3

r = 1\2 * d = 0,25 m
w = v \ r
w = 5 \ 0,25 = 1,25 рад \ с

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