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Ask iit jee aieee pet cbse icse state board community Discussion Response Post to: Pretty simple one , but confused
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PRATHAB (67)

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Olaaa!! Perrrfect answer. 11  [17 rates]

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it is a sphere


the axis of symmetry passes through its center


MI about that axis is 2/5MR2


 (mass x sum of square of perpendicular semi axis) x  1 /n= M x( R2+R2) x1/5= 2/5MR2

 this reply: 5 points  (with Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
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