Ajuggler throws a ball into air. he throws one whenever the previous one is at its highest point. if he throws n balls each second, calculate the height to which each ball will rise

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus