Assertion: When a ball dropped from a certain height and hits the floor, it exerts a force equal to the rate of change of momentum.
Reason: The floor does not move because the action and reaction forces, being equal and opposite, cancel each other.
Text Solution
Verified by ExpertsThe correct answer is:
C
Yes, ball exerts the force equal to rate of change in the momentum; floor does not move we cannot justify the action or reaction force. So assertion is true and reason is false.
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