# What is the change in position of an object per unit of time?

The unit of acceleration is change of position per unit of time per unit of time, such as meters/

**second**/**second**. Acceleration can be positive or negative. Velocity is an object's change of position per unit of time. Acceleration is the rate at which velocity changes in a unit of time.A.

### What is the change in position?

**Change of position**is a defence to a claim in unjust enrichment which operates to reduce a defendant's liability to the extent to which his or her circumstances have

**changed**as a consequence of an enrichment.

#### What is the formula for distance?

An easy way to**remember**the distance,**speed**and time equations is to put the letters into a triangle. The triangles will help you**remember**these 3 rules: Distance =**Speed**x Time. Time = Distance/**Speed**.#### What is horizontal displacement?

It was also discussed earlier, that the force of gravity does not influence the**horizontal**motion of a projectile. The**horizontal displacement**of a projectile is only influenced by the speed at which it moves**horizontally**(v_{ix}) and the amount of time (t) that it has been moving**horizontally**.#### What is the formula of force?

The formula for force says force is equal to mass (m) multiplied by acceleration (a). If you have any two of the three variables, you can solve for the third. Force is measured in Newtons (N), mass in kilograms (kg), and acceleration in meters per**second**squared ( m/s2 ).

B.

### What measures the change in position of an object?

a

**measure**of both length and the direction of an**object's**path from its starting point straight to its ending point. the rate at which an**object changes position**. When an**object changes position**over time, speed describes how quickly an**object changes position**.#### What is the change in position of an object per unit of time?

The unit of acceleration is change of position per unit of time per unit of time, such as meters/**second**/**second**. Acceleration can be positive or negative. Velocity is an object's change of position per unit of time. Acceleration is the rate at which velocity changes in a unit of time.#### What is the change in the position of an object called?

Speed in a specific direction is**called**velocity. 17. Acceleration measures**change**in speed or direction. 18. A**change in position**over time is**called**speed.#### What is the speed and direction of a object?

An**object's**motion depends on how it changes position. Motion can be described using**speed**,**velocity**, or acceleration.**Speed**is how fast an**object**moves.**Velocity describes an object's speed**and the**direction**it moves.

Updated: 14th October 2018