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CBSE Class 11-science Answered

If I is the moment of inertia of a solid body having alpha coefficient of linear expansion then the change in I corresponding to a small change in tempt delta T is 

Asked by m.nilu | 29 Nov, 2018, 09:43: AM
Expert Answer
Solution is aatched . There is a condition if the axis is placed parallel to body then no change in MOI. But MOI will change if axis of rotation is placed perpendicular to body.
Answered by Ankit K | 29 Nov, 2018, 11:12: AM
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If I is the moment of inertia of a solid body having alpha coefficient of linear expansion then the change in I corresponding to a small change in tempt delta T is 
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