Statement I: In an elastic collision between two bodies, the relative speed of the bodies after collision is equal to the relative speed before the collision. Statement II: In an elastic collision, the linear momentum of the system is conserved.
A
Both Statement I and Statement II are true and Statement II is the correct explanation of Statement I
B
Both Statement I and Statement II are true but Statement II is not the correct explanation of Statement I.
C
Statement I is true and Statement II is false.
D
Statement I is false and Statement II is true.
Text Solution
Verified by Experts
The correct Answer is:
D
In case of elastic collision coefficient of restitutin `e=1`. Magnitude of relative velocity of approach`=` Magnitude of relative velocity of separation. But relative speed of approach `!=` relative speed of separation.
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