The rate of change of an objects position is?

Answer 1

Acceleration occurs when the velocity of an object changes. Velocity is the speed and direction of an object. Newton's Second Law of Motion defines what happens when a force acts on an object. The object accelerates in the direction in which the force is acting. A force acting on a stationery object starts it moving. A force acting on a moving object will speed it up, slow it down, or change the direction in which it is moving







Definition of deceleration: (physics) a rate of decrease in velocity


Definition of acceleration: (physics) a rate of increase of velocity




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Answer 2

The rate at which velocity changes is known as the acceleration of an object.

Calculating acceleration, given velocity can be achieved with the formula:

acceleration = change in velocity / change in time

Answer 3

That would be defined as acceleration in scientific terms. Although in common usage it is only when an object moves faster, any change in direction or speed (faster or slower, or not at all in the case of direction) is technically acceleration.

Answer 4

Any change in an objects velocity is an indicator of acceleration a=F/m and a change in the ratio F/m.

Answer 5

A change in an object's velocity over time is known as acceleration.

Answer 6

The acceleration!

Answer 7

the object's "speed"

Answer 8

motion

Answer 9

friction