Multiple Choice
A 45 kg bowling ball rolling at 0.75 m/s strikes a stationary 2.5 kg bowling pin and knocks it back with a velocity of 1.5 m/s. How fast will the bowling ball be moving?
A) 0.67 m/s
B) 67 m/s
C) 6.7 m/s
D) 0.67 kg m/s
Correct Answer:
Verified
Correct Answer:
Verified
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