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What does the letters stand for in this formula PE equals mgh?
Wiki User
∙ 13y ago
PE=MGH means the potential energy equals to the mass times the gravity times the height
Wiki User
∙ 13y ago
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What is the mass of a man who has a gravitational potential energy of U equals 5111 J at a height of h equals 4.72 m above the ground?
For this and similar questions, use the formula PE = mgh (potential energy = mass x gravity x height). If mass is in kilograms, gravity is 9.8 meters/sec2, and height is in meters, then the energy is in Joule.
How do you get the formula mgh of potential energy?
It can easily be derived from the formula for work: force x distance. The force in this case is the weight, and the weight is mass x gravity (mg). The distance, of course, is the height.
What is the gravitational potential energy of a 2 kilogram pine cone that is 10 meters above the ground?
Please use the formula PE = mgh. You can use 9.8 for gravity.
How much potential energy does the water behind a dam have if it has a mass of 10000000 kg and is at a height of 100 m?
Just use the formula for gravitational potential energy: PE = mgh. That is, you should multiply mass, gravity and height.
What is the potential energy of a 20 kg safe on a shelf 0.5 meters above the ground?
Use the formula for gravitional potential energy: PE = mgh (mass x gravity x height). Use 9.8 for gravity. Answer will be in Joule.
What does pe equals mgh stand for when you are talking about energy?
Potential Energy
How do you solve the equation you equals mgh for h?
In the equation "you = mgh", divide both sides of the equation by mg, or you/mg = mgh/mg. The answer then is h = you/mg.
What is the formula of the potential energy?
PE=mgh M=3kg H=2kg G=10m/s2
What does mgh in the formula for potential energy stand for?
M = Mass G = Gravity ( 9.8 m/sec ) H = Height
What is the formula of the hydride formed with magnesium?
The formula of the hydride formed with magnesium is MgH2.
What does mgh stand for in science terms?
Mass x Gravity x Height
Does gravitational potential energy depend on mass and speed?
On mass yes, on speed no.The formula for gravitational P.E. is: PE = mgh, that is, mass x gravity x height.On mass yes, on speed no.The formula for gravitational P.E. is: PE = mgh, that is, mass x gravity x height.On mass yes, on speed no.The formula for gravitational P.E. is: PE = mgh, that is, mass x gravity x height.On mass yes, on speed no.The formula for gravitational P.E. is: PE = mgh, that is, mass x gravity x height.
What is Ep equals mgh?
Potential Energy = mass x gravitational acceleration x height
Formula of gravitational potential energy?
PE=mgh (mass x gravity x height)
What is the formula of gravity potential energy?
PE = mgh (potential energy = mass x gravity x height).
If a 2 kg mass has 40 j of potential energy with respect to the ground approx how far is it located above the ground?
Use the formula PE = mgh (potential energy = mass x gravity x height). Use 9.8 (which you might round to 10), for gravity.Use the formula PE = mgh (potential energy = mass x gravity x height). Use 9.8 (which you might round to 10), for gravity.Use the formula PE = mgh (potential energy = mass x gravity x height). Use 9.8 (which you might round to 10), for gravity.Use the formula PE = mgh (potential energy = mass x gravity x height). Use 9.8 (which you might round to 10), for gravity.
When does potential energy increase?
If using the formula U=mgh, then potential energy increases when the height above the ground increases.
