The entire length of an object’s path.

Describes an object’s distance and direction from a reference point.

The starting point you choose to describe the location, or position, of an object.

The process of changing position.

The measurable period during which something takes place.

A measure of the distance an object travels in a given amount of time.

A quantity that only has magnitude.

How much or how strong something is.

Equals the total distance traveled divided by the total time taken to travel that distance.

The difference between the initial, or starting, position and the final position.

A quantity that has both magnitude and direction.

The speed and the direction of a moving object.

An object with a velocity that does not change.

A graph that shows the comparison of distance over time.

The steepness of the graph at that point.

A push or pull on an object.

An object at rest stays at rest, and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

Forces acting on an object that combine and form a net force that is not zero.

The combination of all the forces acting on an object.

Forces acting on an object that combine and form a net force of zero.

The tendency of an object to remain at rest (stationary) or to remain in motion.

v̄ = d / t

 s̅ = d / t