Joint Entrance Examination/AIEEE 2009/Q087 ENERGY CONSERVATION

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Original Question by 164.100.170.4

Here's the question...
 Q87. A thin uniform rod of length l and mass m is swinging freely about a horizontal axis passing through its end. Its maximum angular speed is ω. Its centre of mass rises to a maximum height of (1)[1/6]Iω/g (2)[1/2]I2ω2/g (3)[1/6]I2ω2/g (4)[1/3]I2ω2/gPosted by 164.100.170.4 04:22, 25 September 2009 (UTC)

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