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In Fig. , what will be the sign of the velocity of the point P′ , which is the projection of the velocity of the reference particle P . P is moving in a circle of radius R in anticlockwise directio
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In Fig. , what will be the sign of the velocity of the point P′ , which is the projection of the velocity of the reference particle P . P is moving in a circle of radius R in anticlockwise directio
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