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 S
m
m
direction at 2.0 after the collision but sends the rock flying at 14 towards right
S
S
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...