Question

A hollow sphere (mass 8.8 kg, radius 54.8 cm) is rolling without slipping along a horizontal surface, so its center of mass is moving at speed vo. It now comes to an incline that makes an angle 56o with the horizontal, and it rolls without slipping up the incline until it comes to a complete stop. Find a, the magnitude of the linear acceleration of the ball as it travels up the incline, in m/s2.

Answer #1

Here we apply concept of Newton's laws of motion and Newton's laws of rotation.

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