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GPE is energy a body has by virtue of its position in a gravitational field. if the field is uniform (as near the surface of the Earth) then the work done to raise a body to a particular height above the earth is the same as the GPE gained by the body.
Work done = force x distanced moved along the line of the force, W=Fd
In this case, the force is the weight mg of the body and distance = height h above the Earth, so GPE = mgh
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What is the mathematical expression for gravitational potential energy?
Gravitational potential energy = (object's mass) x (acceleration of gravity) x (object's altitude)
Relationship between gravitational and potential energy?
Gravitational + Potential = 100 If you have 67 J of potential energy your gravitational energy would be 33 J.
How is gravitational potential energy different from potential energy?
It is different because gravitational potential energy is when something is getting pulled by gravity and potential energy is stored energy which means that it is not moving and the energy is not getting released as gravitational energy is.
How do you find the gravitational potential energy?
Gravitational Potential Energy is equal to Potential Energy therefore the formula for GPE (Gravitational Potential Energy) is PE=mass x gravity x height therefore the formula is PE=mgh
What is the law of gravitational potential energy?
Gravitational energy is the potential energy associated with gravitational force. If an object falls from one point to another point inside a gravitational field, the force of gravity will do positive work on the object, and the gravitational potential energy will decrease by the same amount.
