Multiple Choice
The change in momentum that occurs when a 1.0 kg ball traveling at 4.0 m/s strikes a wall and bounces back at 2.0 m/s is
A) 2 kg m/s.
B) 4 kg m/s.
C) 6 kg m/s.
D) 8 kg m/s.
Correct Answer:
Verified
Correct Answer:
Verified
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