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Physics, 21.01.2020 03:31 payshencec21
While sitting motionless in a 5 kg friction free wagon, an 80kg clown catches a 15 kg cannonball traveling horizontally at 20 m/s. after the cannonball is caught, at what speed do the clown, wagon, and ball move?
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While sitting motionless in a 5 kg friction free wagon, an 80kg clown catches a 15 kg cannonball tra...
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