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![[Post New]](/templates/default/images/icon_minipost_new.gif) 8 Jan 2008 22:13:19 IST
Accepted Answer [?]
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mass at r cm of metre scale is r
distance of pt r from perpendicular bisector is mod(50-r) (r varies from r =1 to 100)
so moment of inertia is
[r=1] [100 ] r * (50-r)^2 gm-cm^2
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"Imagination is more important than knowledge."
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this reply: 10 points
(with 2 
in 2 votes ) [?]
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