A Ball Rotatiing In A Rough Floor Find

B how far from a point on the floor directly below the edge of the bench will the ball land.

A ball rotatiing in a rough floor find.

The ball falls from 1 meter above the floor. Suppose the ball is shot upward i e. Get an answer for a ball rolls across a floor with an acceleration of 0 100 m s 2 in a direction opposite to its velocity. The coefficient of restitution is e 0 8.

A ball is thrown onto a rough surface at angle of 45 degrees and it rebounds at the same angle of 45 degrees. Determine the coefficient of kinetic friction between the floor and the ball. A force is exerted in the radial direction from a point on the floor. The ball has a velocity of 4 00 m s after rolling a distance 6 00 m.

A ball with a horizontal speed of 1 25m s rolls off a bench 1 00m above the floor. From the perspective of an external inertial observer it will indeed travel in a straight line in the direction of the velocity vector at the time it left the floor a combination of the tangential velocity from the rotation and the radial velocity from the force that shot it up. Show that during impact the average impulses in the x and y directions are related by ix iy. A how long will it take the ball to hit the floor.

If it rebounds at the same angle. How long will it take the ball to hit the floor. 30 determine the coefficient of kinetic friction between the floor and the ball.