A thin circular ring of mass 
and radius 
is rotating in a horizontal plane about an axis vertical to its plane with a constant angular velocity 
). If two objects each of mass 
be attached gently to the opposite ends of a diameter of the ring, the ring will then rotate with an angular velocity
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
As the masses are added to the ring gently, there is no torque and angular momentum is conserved. 
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