16-kg ball is placed in a shallow wedge with an opening angle of 110, as shown in the figure. For each contact point between the wedge and the ball,..

A 0.16-kg ball is placed in a shallow wedge with an opening angle of 110°, as shown in the figure. For each contact point between the wedge and the ball, determine the force exerted on the ball. Assume the system is frictionless.NN