Published by:
CGP EDU Academic Team
Published on: August 21, 2026
The moment of inertia of a uniform rod about a perpendicular axis passing through one end is 
. When it is bent into a ring, the moment of inertia about a diameter is 
. Then, the ratio of 
is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
Moment of inertia of rod about one end is 
Moment of inertia of this rod, when bent into a ring,
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