1.) the length between 2 places?
2.)Velocities that have different direction combine by.........?
3.)What is deceleration also known as?
4.)When graphing a distance-time graph for acceleration it is always a ....?
5.)An object in _________ _________is accelerating even though its speed may be constant.
6.)When acceleration is directed toward the center of a circular oath it is called____________ __________.
7.)Why does a train have a large momentum?
8.)Momentim remains_____________ unless an outside object from outside forces acts on the original momentum.
9.)Speed that changed is called...?