Multiple Choice
A 2-kg car moving towards the right at 4 m/s collides head on with an 8 kg car moving towards the left at 2 m/s,and they stick together.After the collision,the velocity of the combined bodies is
A) 0.
B) 0.8 m/s towards the right.
C) 0.8 m/s towards the left.
D) 2.4 m/s towards the right.
E) 2.4 m/s towards the left.
Correct Answer:
Verified
Correct Answer:
Verified
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