you start off jogging slowly accelerating to full speed then slowing down to a walk.
To begin to run faster than normal speed.
increase rate in speed of acceleration
That's the definition of 'acceleration'.
Another definition for the word "acceleration" is "the rate of change of velocity per unit of time."
By definition acceleration is the change in velocity (speed).
Whenever a velocity changes, by definition you have an acceleration.
a sprint that goeas on for a mile
acceleration is a change in velocity (speed + direction)
Acceleration is a change in velocity over a period of time.
Gravity acceleration g=GM/r2.
Literally the definition of acceleration.
Acceleration is when speed increases. Deceleration is when speed decreases.
Central acceleration is the acceleration placed on the center of a satellite that holds it in elliptical orbit. Central acceleration is more commonly known as centripetal acceleration.