Constant+Velocity

=Constant Velocity =

__** Vocabulary **__
__** Speed **__- the rate in which an object is moving __** Velocity **__- the rate in which an object is moving and the direction it is going in. Velocity can be either positive or negative based on the direction of the object. __** Average Velocity **__- The total displacement divided by the time interval which the displacement occurred. __** Instantaneous Velocity **__- The velocity of an object at some instant or at a specific point in the object's path. __** Displacement **-__ position final minus position initial. There can also be a positive or negative displacement depending on how far an objects travels or what direction it goes. __** Referance Frame **__- at any point the reference frame is where you you are looking at the object. __** Vector **__- A physical quantity that has both magnitude and a direction. __** Scalar **__- A physical quantity that has magnitude but no direction.
 * __ Reference Point __-** the point from which we are looking at the tests