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A uniform rod rotates in a horizontal pl...

A uniform rod rotates in a horizontal plane about an axis perpendicular to its length and passing through an extreme end. Calculate the moment of inertia and kinetic energyof the rod if its length is 3m, its mass 6 kg and angular velocity 20 raidans per second.

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The correct Answer is:
18 kg`m^(2)` , 3600 J
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