Physics

Physics, 22.10.2020 21:01, deisyy101

A toy rocket achieves a velocity of 55 m/s after 3 s, when fired straight up. If the average force exerted by the engine is 28 N, what is the toy’s mass?

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A toy rocket achieves a velocity of 55 m/s after 3 s, when fired straight up. If the average force e...

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