Physics, 13.11.2019 18:31 jetblackcap
Aball of mass m = 241 g is heading towards a wall at 20.0 m/s. after the collision with the wall, it travels in the opposite direction with a speed of 16.0 m/s. the impact with the wall lasted 60.0 ms . what is the magnitude of the average force exerted by the wall on the ball during this time?
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Aball of mass m = 241 g is heading towards a wall at 20.0 m/s. after the collision with the wall, i...
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