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kinetic energy of object=1/2 (mv2 )

mass of that object remains constant through out the motion so K.E. remains constant..

if some how mass decreasing then by formula we can see that the kinetic energy will also decrease.

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13y ago

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What will affect kinetic energy?

Kinetic energy is affected by an object's mass and its velocity. The kinetic energy of an object increases as its mass or velocity increases. Conversely, kinetic energy decreases as mass or velocity decreases.


When kinetic energy increases what happens to the mass and velocity?

Kinetic energy of a mass is directly proportional to two variables: its mass and speed. Many mistake kinetic energy as being proportional to mass and velocity; it is, in fact, mass and speed. (With all technicalities aside, the speed is the factor that matters in computing kinetic energy of an object or a mass). Kinetic Energy = 0.5mv2 (m = mass and v = speed of the mass) Therefore, if the speed of the object increases, the kinetic energy increases. If the speed of the object decreases, the kinetic energy decreases. Similarly, if the mass of the object increases while traveling, its kinetic energy increases. If the mass of the object decreases, the kinetic energy decreases. All has to do with the directly proportional relationship between the two variables and the kinetic energy.


How would you describe the relationship between the mass of a car and its kinetic energy?

The relationship between the mass of a car and its kinetic energy is direct and proportional. This means that as the mass of the car increases, its kinetic energy also increases. Conversely, if the mass decreases, the kinetic energy of the car will also decrease. This relationship is important to consider when understanding how the mass of a car affects its motion and energy.


How is kinetic energy affected by a change in velocity?

Kinetic energy is directly proportional to the square of the velocity of an object. This means that as the velocity of an object increases, its kinetic energy increases exponentially. Conversely, if the velocity decreases, the kinetic energy will decrease accordingly.


what factors of the kinetic energy of a body depend on?

The kinetic energy of a body depends on its mass and its velocity. As the mass of the body increases, its kinetic energy also increases. Similarly, as the velocity of the body increases, its kinetic energy increases as well.


As the mass of an object moving at a given speed decreases its kinetic energy does what?

As the mass of an object moving at a given speed decreases, its kinetic energy also decreases proportionally. Kinetic energy is directly proportional to the mass of the object, so a decrease in mass will result in a decrease in kinetic energy.


Kinetic energy increases as?

Kinetic energy increases as speed or mass increases, or as potential energy decreases.Velocity increases(The kinetic energy of an object would also increase as its mass increases, but this doesn't usually happen.)


What happens to an objects kinetic energy as its velocity increases?

Kinetic Energy increases as velocity increases. Kinetic Energy = 1/2 * Mass * Velocity2


What will be the effect on kinetic energy by dubbling the mass?

the defining equation for kinetic energy= 1/2 mv2therefore kinetic energy is directly proportional to mass or as kinetic energy increases, mass increases proportionally (and vice versa).therefore if mass is doubled, the kinetic energy is also doubled.


Is kinetic energy increases as mass increases is that ture?

Kinetic energy for nonrelativistic speeds is 1/2 times mass times speed squared. If ONLY the mass increases, then the kinetic energy will also increase.


What factors does the kinetic energy of a body depend on?

The kinetic energy of a body depends on its mass and its velocity. The kinetic energy of an object increases with its mass and also increases with the square of its velocity.


How does increasing mass affect kinetic energy?

Increasing mass increases kinetic energy because kinetic energy is directly proportional to mass. This means that as mass increases, the kinetic energy of an object will also increase, assuming the velocity remains constant.