A uniform thin rod of length l =2m is kept vertically inside a fixed frictionless spherical shell of radius R=2m. The rod starts slipping inside the shell without loosing contact with sphere. The angular speed of the rod (in rad/s) in the position when it becomes horizontal is:

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TopNewest3.23 rad/sec – Jatin Yadav · 3 years, 11 months ago

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this was given to me by – Samagra Sharma · 3 years, 11 months ago

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12.57 m – Shyam Sunder Sahani · 3 years, 11 months ago

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– Samagra Sharma · 3 years, 11 months ago

you have to calculate angular speed whose unit is rad/s and not metresLog in to reply