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It is true that an object has more potential energy as it is raised higher. ?As the object falls from a height, the force of gravity will convert the potential energy into kinetic energy. ?The further it falls, the more kinetic energy will be gained. ?Conversely, the higher an object is raised, the more potential energy it has.

This follows the equation?
work = force x distance that force moves
Therefore, the higher an object is, the greater the distance that the force of gravity will move as it accelerates the object while it falls. ?As it approaches the ground, it will have lost all potential energy but it will have kinetic energy of the same amount.

Important note: ?The discussion about all potential energy being converted to kinetic energy above ignores air resistance. ?In the real world, air applies a frictional force on a body and will have the effect of slowing the object. ?Therefore, some of the potential energy will actually be turned to heat rather than ?kinetic energy. ?Most school physics questions will also ignore resistance due to air and therefore the description above works perfectly well for almost every question that will be seen.

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11y ago
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14y ago

Gravitational potential energy is the product of weight and height. It is often calculated as mgh = mass x gravity x height. (Mass x gravity, by itself, is the weight.)

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10y ago

True. The weight of an object is the force of gravitational attraction.

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14y ago

True.

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Q: True or false does potential energy depends on height is gravitational potential energy?
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What is the equation for caculating an object's potential energy?

That depends what kind of "potential energy" you are talking about, but without further specification, this usually refers to gravitational potential energy. The formula for gravitational potential energy is PE = mgh, that is, mass x gravity x height. If mass is in kg. and gravity in meters per second square (use the value 9.82 for Earth's gravity), and height in meters, then the energy will be in Joule.That depends what kind of "potential energy" you are talking about, but without further specification, this usually refers to gravitational potential energy. The formula for gravitational potential energy is PE = mgh, that is, mass x gravity x height. If mass is in kg. and gravity in meters per second square (use the value 9.82 for Earth's gravity), and height in meters, then the energy will be in Joule.That depends what kind of "potential energy" you are talking about, but without further specification, this usually refers to gravitational potential energy. The formula for gravitational potential energy is PE = mgh, that is, mass x gravity x height. If mass is in kg. and gravity in meters per second square (use the value 9.82 for Earth's gravity), and height in meters, then the energy will be in Joule.That depends what kind of "potential energy" you are talking about, but without further specification, this usually refers to gravitational potential energy. The formula for gravitational potential energy is PE = mgh, that is, mass x gravity x height. If mass is in kg. and gravity in meters per second square (use the value 9.82 for Earth's gravity), and height in meters, then the energy will be in Joule.


Potential energy related to an objects height?

Yes, it is based on both. Potential energy (gravitational potential energy, to be more precise) is simply the weight multiplied by the height.


Is pulling a wagon uphill an example of increasing potential energy?

Yes, the gravitational potential energy is increased. The potential energy in joules is equal to mgh (mass * gravity * height), so increasing the height increases this energy.


An object's energy due to its relative position?

This is called potential energy. The most common form of potential energy is an object suspended above the ground. Its height gives it potential energy, which is defined as mgh, where m is the mass, g is the gravitational constant, and h is the height.


What is the mathematical relationship that explains potential energy?

For example, for gravitational potential energy, the relationship is: PE = weight x height Or the equivalent: PE = mass x gravity x height

Related questions

What is potential energy called that depends on height?

Gravitational potential energy - it depends on the distance from the centre of gravity, so on Earth it depends on the height above the Earth's surface


Energy at a height is called what?

Energy related to the height of an object is gravitational potential energy.Energy related to the height of an object is gravitational potential energy.Energy related to the height of an object is gravitational potential energy.Energy related to the height of an object is gravitational potential energy.


Gravitational potential energy depends on weight and height?

true


Gravitational potential energy depends on what 3 variables?

height gravitational acceleration and mass


When does an object have gravitational potential energy?

Well gravitational potential energy is potential energy that depends on the height of an object so an object would have gravitational potential energy when ever it's of the ground or at a high height (it doesn't have to be very high) for example if you lift up a ball it has the potential to fall or if your climbing a mountain you have gravitational potential energy.


What potential energy depends on height is called?

Gravitational potential energy - it depends on the distance from the centre of gravity, so on Earth it depends on the height above the Earth's surface


How do you think the potential energy will change if you change the length of the ramp?

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.


What is the effect of height on gravitational potential energy?

Height 'h', increases the gravitational potential energy E = - mGm/h.


What does gravitational potential energy depend on of the object?

Mass, Height, and Gravity Gravitational Potential Energy= Mass * gravity * height


Which factors must be known to calculate an object's gravitational potential energy?

To calculate an object's gravitational potential energy, the following factors must be known: Mass of the object: The gravitational potential energy of an object depends on its mass. The greater the mass of the object, the greater the gravitational potential energy. Height or distance: The gravitational potential energy of an object also depends on its height or distance from the reference point. The greater the height or distance of the object from the reference point, the greater the gravitational potential energy. Acceleration due to gravity: The gravitational potential energy of an object also depends on the acceleration due to gravity at the location of the object. The acceleration due to gravity is a constant value on the surface of the Earth, approximately equal to 9.8 meters per second squared. The formula for gravitational potential energy is: PE = mgh Where PE is the gravitational potential energy, m is the mass of the object, g is the acceleration due to gravity, and h is the height or distance of the object from the reference point.


Gravitational potential energy depends on the what of an object?

Gravitational PE = mgh (mass x gravity x height)


What energy is related to an objects height?

As height increases, so does gravitational potential energy.