On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a golf club improvised from a tool. The free-fall acceleration on the moon is of its value on earth. Suppose he hit the ball with a speed of 23 m/s at an angle 28 degrees above the horizontal.
1.How far did it travel?
2.Ignoring air resistance, how much farther would it travel on the moon then on earth?