Published by:
CGP EDU Academic Team
Published on: September 13, 2026
100 balls each of mass m moving with speed v simultaneously strike a wall normally and reflected back with same speed, in time t s. The total force exerted by the balls on the wall is
A
B
C
200 mvt
D
Text Solution
Verified by ExpertsThe correct answer is:
B
, 
N is Number of balls strikes with wall N = 100
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