Physics, 02.11.2020 14:00 fannyrivera321

The power of the man is 800 watt. What does it mean ?

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Physics, 22.06.2019 06:30, corcoranrobert1959

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Physics, 22.06.2019 10:20, brandon1888

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Physics, 22.06.2019 16:00, gurlnerd

Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not