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Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 11 - Rotational Motion > Consider the sphere moving on a horizontal surface. At some instant it has linear velocity v0 and angular velocity about the centre of mass v0/2R. The translational velocity after the sphere starts pure rolling

Consider the sphere moving on a horizontal surface. At some instant it has linear velocity v0 and angular velocity about the centre of mass v0/2R. The translational velocity after the sphere starts pure rolling

A ball rests upon a flat piece of paper on a table top. The paper is pulled horizontally but quickly towards right as shown. Relative to its initial position with respect to the table i.e. in the direction in which the paper is pulled. Here i.e. to the left if there is a friction between the paper and the ball. c) moves forward the ball a) remains stationary if there is no friction between the paper and the ball. b) moves to the left and starts rolling backwards the correct statement/s is /are..........