Multiple Choice
A 2.00-kg mass object traveling east at 20.0 m/s collides with a 3.00-kg mass object traveling west at 10.0 m/s. After the collision, the 2.00-kg mass has a velocity 5.00 m/s to the west. How much kinetic energy was lost during the collision?
A) (0.00 J )
B) 458 J
C) 516 J
D) (91.7 J )
E) 175 J
Correct Answer:

Verified
Correct Answer:
Verified
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