A scaffold elevator is moving up at a constant speed Ve = 2.0 m/s next to a tall building under construction as shown in the figure. The height of the building is h=100m. At the moment, the elevator passes the height d=20m, a ball is dropped from rest from the top of the building. After falling for some time, the ball strikes the floor of the elevator.

Neglecting air resistance and assuming the acceleration due to gravity has a magnitude of 9.8 m/s2, determine the following

Bad released from rest