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A rod of length L is made of a uniform l...

A rod of length `L` is made of a uniform length `L//2` of mass `M_(1)` and a uniform length `L//2` of mass `M_(2)`,
The `M.I` of rod about an axis passing through the geometrical center and `bot^(ar)` to length

A

`(1)/(3)(M_(1)+M_(2))L^(2)`

B

`(1)/(12)(M_(1)+M_(2))L^(2)`

C

`(1)/(6)(M_(1)+M_(2))L^(2)`

D

`(1)/(4)(M_(1)+M_(2))L^(2)`

Text Solution

AI Generated Solution

To find the moment of inertia (M.I) of a rod composed of two different masses about an axis passing through its geometrical center and perpendicular to its length, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Lengths and Masses**: - The total length of the rod is \( L \). - The rod is divided into two equal halves, each of length \( \frac{L}{2} \). - The mass of the first half is \( M_1 \) and the mass of the second half is \( M_2 \). ...
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CP SINGH-ROTATIONAL MOTION-Exercise
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