9. [-/4 Points] DETAILS After a 0.275-kg rubber ball is dropped from a height of 18.5 m, it bounces off a concrete floor
Posted: Mon Jul 11, 2022 12:59 pm
9. [-/4 Points] DETAILS After a 0.275-kg rubber ball is dropped from a height of 18.5 m, it bounces off a concrete floor and rebounds to a height of 15.5 m. (a) Determine the magnitude and direction of the impulse delivered to the ball by the floor. kg. m/s magnitude direction SERPSET9 9.P.014. Additional Materials eBook (b) Estimate the time the ball is in contact with the floor to be 0.03 seconds. Calculate the average force the floor exerts on the ball. magnitude N direction ---Select--- V ---Select--- V