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Physics, 25.07.2019 02:30 arubright177
Aball whose mass is 0.3 kg hits the floor with a speed of 7 m/s and rebounds upward with a speed of 4 m/s. if the ball was in contact with the floor for 1.5 ms (1.5multiply10-3 s), what was the average magnitude of the force exerted on the ball by the floor? favg = 602.94 incorrect: your answer is incorrect. n.
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Aball whose mass is 0.3 kg hits the floor with a speed of 7 m/s and rebounds upward with a speed of...
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