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Question
The radius of gyration of a homogeneous body is independent of ______.
Options
mass of the body
axis of rotation.
distance from the axis of rotation.
distribution of masses of the system.
MCQ
Fill in the Blanks
Solution
The radius of gyration of a homogeneous body is independent of mass of the body.
Explanation:
Radius of gyration of a homogeneous body
`"MK"^2= "I" ⇒ "MK"^2=" MR"^2`
∴ K2= R2
i.e. K is independent of M.
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Radius of Gyration
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