A small ball of mass m and radius r is released from a height h =...

 

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A small ball of mass m and radius r is released from a height h = 3R. The ball rolls without slipping down the incined plane and over the circular track of radius R. Find the speed of the ball at point P and the normal force acting on the ball at point P. (Hint: N=mV2/R. I = (2/5) mr² for the ball.) m R P A small ball of mass m and radius r is released from a height h = 3R. The ball rolls without slipping down the incined plane and over the circular track of radius R. Find the speed of the ball at point P and the normal force acting on the ball at point P. (Hint: N=mV2/R. I = (2/5)mr² for the ball.) m R P A small ball of mass m and radius r is released from a height h = 3R. The ball rolls without slipping down the incined plane and over the circular track of radius R. Find the speed of the ball at point P and the normal force acting on the ball at point P. (Hint: N=mV2/R. I = (2/5) mr² for the ball.) m R P A small ball of mass m and radius r is released from a height h = 3R. The ball rolls without slipping down the incined plane and over the circular track of radius R. Find the speed of the ball at point P and the normal force acting on the ball at point P. (Hint: N=mV2/R. I = (2/5)mr² for the ball.) m R P