A small ball of mass m and radius r 10 rolls without

Last updated: 6/27/2023

A small ball of mass m and radius r 10 rolls without slipping along the track shown in the figure The radius of circular part of the track is R If the ball starts from rest at a height of 8R above the bottom the normal force on the ball at the point P is 8R A mg 100 3 Your Answer 100 10 mg B R 200 9 C mg Correct Answer P