Any object that is higher than ground level in earth's gravitational field has potential energy stored in it.
Examples:
1. A plane or bird in the sky
2. A parachutist
3. Water stored in a dam, or water tanks at some height above earth's surface
4. A satellite orbiting Earth
They're hardly ever equal. One of the few situations where they're equal is when you drop a weight to the ground from some height. Then, the gravitational potential energy and kinetic energy are equal when it's exactly in the middle of the drop, and the kinetic energy it has when it hits the ground is the same as the gravitational potential energy it had when you let it go.
An advantage for gravitational energy is that gravitational energy is that it can be made/created very easily and transformed easily as well
GPE = Weight * Height (in suitable units) where the height is measured from some arbitrary reference point.
A book, no matter where it sits, is an organized and bound assembly of paper with information stored on it. The book has some mass, and like any mass, its gravitational potential energy relative to the floor can be defined in terms of its mass and its distance above the floor.
examples of animalia
carrying water in a tub
Potential energy is when you do work against a conservative force. Examples are gravitational potential energy; the stored energy in a spring; chemical energy; and nuclear energy.
Potential energy is the "energy of position" - work done against a so-called "conservative force". Examples include a compressed spring, gravitational potential energy, chemical energy, nuclear energy.
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
Energy stored in a spring; gravitational potential energy; chemical energy; nuclear energy.
Some of its potential energy changes to kinetic energy.
It is renewable because you can always raise an object or raise yourself and gain gravitational potential energy. You cannot run out of gravitational potential energy and even now you have some of the the energy because gravity is always pulling you. It is just a matter of how much gravitational potential energy you have. Go on the top Mt. Everest and you will have more gravitational potential energy than most of the people in the world.
HYDROELECTRIC POWERPLANT is the best example to convert gravitational energy to kinetic energy to electric current.The production of electrical power through the use of the gravitational force of falling or flowing water onto the rotor which rotates motor and motor converts the kinetic energy into electric enrgy.
There are several different varieties of potential energy, some of which involve position and some of which don't. Gravitational potential energy involves position. High objects have the potential to fall.