Published by:
CGP EDU Academic Team
Published on: August 21, 2026
The instantaneous angular position of a point on a rotating wheel about a stationary axis is given by the equation 
. The torque on the wheel becomes zero at:
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
Torque 
Torque will be zero when angular acceleration will zero. Angular acceleration
given, 
So, 
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