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A thin uniform square lamina of side  is placed  in the -plane with its sides parallel to  and -axis and with its centre coinciding with origin. Its moment of inertia about an axis passing through a point on the -axis at a distance and parallel to -axis is equal to its moment of inertia about an axis passing through a point on the -axis at a distance and perpendicular to -plane. Then value of  is

a)

b)

c)

d)



Question ID - 53128 | SaraNextGen Top Answer

A thin uniform square lamina of side  is placed  in the -plane with its sides parallel to  and -axis and with its centre coinciding with origin. Its moment of inertia about an axis passing through a point on the -axis at a distance and parallel to -axis is equal to its moment of inertia about an axis passing through a point on the -axis at a distance and perpendicular to -plane. Then value of  is

a)

b)

c)

d)

1 Answer
127 votes
Answer Key / Explanation : (b) -

(b)

or              

127 votes


127