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The moment of inertia of a uniform rod o...

The moment of inertia of a uniform rod of mass 0.50 kg and length 1 m is 0.10 kg m^2 about a line perpendicular to the rod. Find the distance of this line from the middle point of the rod.

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The correct Answer is:
67

`I_(CM) = (mI^(2))/12, I=I_(CM) + mx^(2)`
`x=sqrt((I-I_(CM))/m) = sqrt((I-(mI^(2))/12)/m)`
`x=sqrt(7/60)`m
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