PE = mgh
Potential energy = mass x gravity x height
In SI units: Joules = kilograms x meters/second2 x meters
Standard Earth gravity is about 9.8 meters/second2.
Look at the formula for gravitational potential energy. The clues are all there.
Gravitational potential energy = (weight of the object) x (height) or Potential energy = (mass) x (acceleration of gravity) x (height)
If you mean gravitational potential energy, you use the formula PE = mgh (potential energy = mass x gravity x height).
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
The formula for potential energy is PE = mgh (mass x gravity x height), so it depends on those three values.
Weight and height
Mass and distance
Gravitational energy is U = mgh. Therefore, you need the egg's mass and the height at which it will be dropped. g=9.8
Relative gravitational potential energy.
If you are talking about mechanical energy, you can use the formulae for gravitational potential energy (if the water is in a raised position), or for kinetic energy (if it is moving).If you are talking about heat energy, you can use the formula for heat energy.
Most of the energy related to lifting something up is related to gravitational potential energy, so you basically use the formula for gravitational potential energy: GPE = mgh (mass x gravity x height)
The formula for potential energy is: G.P.E. (gravitational potential energy) = Weight x Height