A ball having a mass of 585 g is moving straight up with the speed of 32 m/s, if it strikes Tinker-bell who is hovering motionless directly over the ball. Tinker-bell grabs the ball, quits flapping her wings and rides on the ball till it reaches the utmost height. When Tinker-bell consists of a mass of around730 g, determine how high above the Tinker-bell's initial position does she and the ball mount, avoiding the air resistance?