Home Physics Work, Energy, Power and Collision Elastic and Inelastic Collision 100 g of a iron ball having velocity 10 m/s …
Physics Work, Energy, Power and Collision Elastic and Inelastic Collision MCQ (Single Correct)

100 g of a iron ball having velocity 10 m/s collides with a wall at an angle and rebounds with the same angle. If the period of contact between the ball and wall is 0.1 second, then the force experienced by the ball is

A
100N
B
10 N
C
n0.1 N
D
1.0 N

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Text Solution

Verified by Experts
The correct answer is:
B

F = Rate of change in momentum

∴ ∴

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