SSC CGL
MediumQ. No. what-is-the-coefficient-of-restitution-for-a-perfectly-elastic-collision
What is the coefficient of restitution for a perfectly elastic collision?
Last Updated:
A0
B0.5
C1
DGreater than 1
Correct Answer: 1
For a perfectly elastic collision the coefficient of restitution e = 1 (no kinetic energy lost).
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