Part one of term paper
is really an unknown force. We can define it as a field of influence, and that it effects the entire existence of the universe. Some people think that consists of particles called gravitons, which travel at the speed of light. The only thing we do know is how operates in different parts of our universe. Without , there would be no space an ...

Part two of term paper
... on a moving object. This force acts in the opposite direction to that of the object's motion. In the case of a falling object, air resistance pushes up as pulls down, which causes the object to slow down. When Galileo's experiment was repeated on the moon, the hammer and the feather hit the ground at the exact same time. This is due to the fact that the moon has no atmosphere. Therefore, air resistance doesn't exist on the moon. Also, the amount of air resistance on an object depends on the speed ...