System Of Particles And Rotational Motion Ques 59
59. The moment of inertia of a uniform circular disc is maximum about an axis perpendicular to the disc and passing through :
[2012M]
$B$
$C$
$D$
$A$
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Answer:
Correct Answer: 59.(a)
Solution:
- (a) According to the parallel axis theorem of the moment of inertia
$I=I _{cm}+m d^{2}$
$d$ is maximum for point $B$ so $I _{\max }$ about $B$.
BETA
