Physics, 09.11.2020 19:40 kyliemorgan8623
A 7.0 kg cannonball flying rightward at 12 hits a stationary rock. The cannonball keeps moving in the same
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m
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direction at 2.0 after the collision but sends the rock flying at 14 towards right
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What is the mass of the rock?
Answers: 3
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A 7.0 kg cannonball flying rightward at 12 hits a stationary rock. The cannonball keeps moving in th...
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