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Force = Mass * Acceleration or Acceleration = Force / Mass

The Mass is the mass of the object and the Acceleration is the change of speed of the object due to the Force.

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7y ago
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13y ago

Force is the only thing that can make a moving object move faster.

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Q: Why force changes the speed of an object?
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Related questions

How an object changes direction when a force is applied to it is called what?

The combined changes in an object's speed and direction when force acts on it is called "acceleration".


Which a force changes the speed of an object?

Any force will do. The only condition is that the TOTAL (or NET) force acting on an object is non-zero.


How can speed of an object change?

The speed of an object only changes if it is acted upon by another force (Newton's first law).


What happens when a net force acts on a object?

The object changes its speed, its direction of motion, or both.


Can force always brings about changes in the state of the motion of an object?

A single force on an object, or a net force ... the sum of all forces on it when the sumis not zero ... always changes the object's velocity ... speed, or direction, or both.


What are the 4 effects of force?

there are not 4 but 3 effects of electric current - heating effect, magnetic effect and chemical effect of electric current


How does force affect a falling object?

force hits the object and it changes it velocity or speed and its state of motion or rest , push or pull.


What changes can a force produce in the motion of an object?

it is speed of motion and direction of motion


How does impact force affect a falling object?

force hits the object and it changes it velocity or speed and its state of motion or rest , push or pull.


What acts on an object if the object changes speed and directon or both?

A force must act on an object to change it's speed, direction or both. This is Newton's Second law.


How is change in speed related is force and mass?

Force equals mass times acceleration. To change a speed, you must apply some force (either positive or negative) to give the object some acceleration. How quickly the object's speed changes will correspond to the force given divided by the mass of the object. (ie, the acceleration)


How is a change in speed related to force and mass?

Force equals mass times acceleration. To change a speed, you must apply some force (either positive or negative) to give the object some acceleration. How quickly the object's speed changes will correspond to the force given divided by the mass of the object. (ie, the acceleration)