What is speed?
The distance an object travels per unit of time?
How fast you are going.
What is distance measured in?
Distance is measured in feet (ft).
Distance is measured in meters (m) and kilometers (km).
What is displacement?
The distance and direction of the object's change in position.
Being moved from your current location
What is the defention of motion?
Is a change in an object's position relative to a reference point.
When something is moving.
What is average speed?
Total distance traveled by total time of travel.
The average speed you are traveling at.
What is instantaneous speed?
The speed at a given time, what police use to catch you speeding.
A speed that is instantaneous.