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It's done every day, in hundreds of places around the world, and is a major source
of electrical energy in the US.
==> Use falling water to turn electric generators, as is done at Hoover Dam, Niagara falls, etc.
The gravitational potential energy stored in the water at higher elevation changes
to kinetic energy as the water drops to lower elevation, and some of the kinetic
energy is robbed and used to turn the generators.
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∙ 11y ago
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Is gravity energy?
No. Gravity is a force. Potential energy turns into kinetic (moving) energy when you fall due to gravity.
What is energy from gravity?
gravitational potential energy arises from the law of gravity
Is gravity a form of energy?
Energy is involved, but the gravity between two objects is a force, not an energy.
What happens to a person's balance if his center of gravity is lowered?
The lowering of the center of gravity will make it easier for the person to balance. The person will use less muscular energy to maintain his balance with that lower center of gravity.
What is the difference between force of gravity and gravity?
By Gravity we mean the energy of Gravity E= - mGM/r = -mu/r. Force is the first derivative of energy so the force of Gravity is dE/dr = mu/r^2. Force is the first derivative for all kinds of energy.
Is gravity energy?
No. Gravity is a force. Potential energy turns into kinetic (moving) energy when you fall due to gravity.
What is energy from gravity?
gravitational potential energy arises from the law of gravity
Is gravity a form of energy?
Energy is involved, but the gravity between two objects is a force, not an energy.
Is gravity kinetic energy?
There is no "gravity kinetic energy". There is gravitational energy (a type of potential energy), and - separately - there is kinetic energy (the energy of movement).
When a ball rolls down a hill what energy conversation occurs?
gravity
Is gravity a mechanical energy?
Gravity is not energy. It's just something that causes forces.
Is gravity potential or kinetic energy?
Gravity is a force more so than an energy
Is gravity a living thing?
i guess not but the mass and energy in the earth makes gravity. I guess... the energy and mass in the earth makes gravity.
What equation can you use to calculate gravitational potential energy?
Potential energy = mgh, or mass x gravity x height.Potential energy = mgh, or mass x gravity x height.Potential energy = mgh, or mass x gravity x height.Potential energy = mgh, or mass x gravity x height.
What happens to a person's balance if his center of gravity is lowered?
The lowering of the center of gravity will make it easier for the person to balance. The person will use less muscular energy to maintain his balance with that lower center of gravity.
Can we deviate the gravitational force of sun?
No. So far this has not been possible. Since a "gravity shield" would make it possible to violate the law of conservation of energy, it is probably not possible, either.No. So far this has not been possible. Since a "gravity shield" would make it possible to violate the law of conservation of energy, it is probably not possible, either.No. So far this has not been possible. Since a "gravity shield" would make it possible to violate the law of conservation of energy, it is probably not possible, either.No. So far this has not been possible. Since a "gravity shield" would make it possible to violate the law of conservation of energy, it is probably not possible, either.
What is the difference between force of gravity and gravity?
By Gravity we mean the energy of Gravity E= - mGM/r = -mu/r. Force is the first derivative of energy so the force of Gravity is dE/dr = mu/r^2. Force is the first derivative for all kinds of energy.
