A spherica ball of radius R and mass m collides with a plank of mass M kept on a smooth horizontal surface Just before impact the centre of the ball has a velocity V_(0) and angular velocity omega_(0) as shown in the figure. After the impact, the normal velocity is reversed with same magnitude and the ball stops rotating after the impact. The coefficient of friction between the and the plank is mu. Assume that the plank is larger enough. The distance on the plank between first two impacts of the ball is (4V_(0)Romega_(0))/(betag)(1+(m)/(M)) Find the value of beta

A spherica ball of radius R and mass m collides with a plank of mass M

1.	A spherica ball of radius R and mass m collides with a plank of mass M kept on a smooth horizontal surface Just before impact the centre of the ball has a velocity V_(0) and angular velocity omega_(0) as shown in the figure. After the impact, the normal velocity is reversed with same magnitude and the ball stops rotating after the impact. The coefficient of friction between the and the plank is mu. Assume that the plank is larger enough. The distance on the plank between first two impacts of the ball is (4V_(0)Romega_(0))/(betag)(1+(m)/(M)) Find the value of beta
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