Best Answer

An object is raised higher, an object falls to a lower height, and the mass of an object above Earth's surface changes.

More answers

jsgydvk qhysrf qswqfswus7wshwsuiuws dd

Q: Describe three situation in which the gravitational potential energy of an object change?

Write your answer...

Submit

Still have questions?

Continue Learning about Physics

The answer depends on the situation. For example, the sum of the kinetic and gravitational potential energy of an aircraft which is taking off will increase.

Gravitational potential energy depends on the difference of height. If the length of the ramp is changed, but the endpoints have the same difference in height, there won't be any change in gravitational potential energy. If, on the other hand, the change is done in a way that the height does change, then gravitational potential energy will also change.

I assume you mean the gravitational potential energy. This is proportional to the mass, so if you change the mass by a factor of "a", the gravitational potential energy will change by the same factor of "a".

The gravitational potential energy does not change if the desk is horizontal. The work done is in overcoming the friction between the object and the desk.

Put it on a higher shelf. Or a lower one.

Related questions

The answer depends on the situation. For example, the sum of the kinetic and gravitational potential energy of an aircraft which is taking off will increase.

Gravitational potential energy depends on the difference of height. If the length of the ramp is changed, but the endpoints have the same difference in height, there won't be any change in gravitational potential energy. If, on the other hand, the change is done in a way that the height does change, then gravitational potential energy will also change.

When you go up or down.

I assume you mean the gravitational potential energy. This is proportional to the mass, so if you change the mass by a factor of "a", the gravitational potential energy will change by the same factor of "a".

this dick

Gravitational potential energy is not equal to kinetic energy:MGY doesn't always equal (1/2)mv2. This holds true in the CHANGE of gravitational potential energy being equal to the CHANGE in kinetic energy because of the Law of Conservation of Energy, Mass, and Charge.

The gravitational potential energy does not change if the desk is horizontal. The work done is in overcoming the friction between the object and the desk.

On a level surface, the gravitational potential energy will remain constant. If you start travelling down a hill then a proportion of the gravitational energy will change to kinetic energy. If you were to drive off a cliff, then all of the gravitational potential energy would convert into kinetic energy.

-- If the velocity is horizontal, then gravitational potential energy doesn't change. -- If velocity is vertical and upward, gravitational potential energy increases at a rate proportional to the speed. -- If velocity is vertical and downward, gravitational potential energy decreases at a rate proportional to speed.

Put it on a higher shelf. Or a lower one.

It isn't. Voltage can be compared to the GRAVITATIONAL POTENTIAL, which is a concept that is related, but different from, gravitational potential energy.Voltage is the energy change PER UNIT CHARGE between two points. Gravitational potential is the energy PER UNIT MASS between two points.

The mechanical energy is stored in the spring as potential energy within the pullback toy and when you release it, it gets converted into kinetic energy. Hence cycle is Mechanical --- Spring (Potential)--- Kinetic