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Standard XII

Physics

Spring Block's Time Period

8.A homogenou...

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8.A homogenous rod XY of length L mass M is pivoted at the centre C such that it can rotate freely in vertical plane . Initially the rod is in horizontal posIiton. A blob of same mass M as that of rod , falls vertically with speed V and sticks rod midway between C and Y . If rod rotated with angular speed 'w' what will be angular speed in terms of V and L ?

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