What is the equation for calculating potential energy?
“PE=mgh where m is mass in grams, g is the acceleration due to gravity and h is height in meters” “How to Calculate Potential Energy By Jessica Pestka, eHow Editor” “Stored energy within any system is called potential energy (PE). Potential energy exists all around us waiting to be converted to kinetic energy, the energy of motion. A rollercoaster at the top of a hill is a classic example of potential energy. At the peak of the hill, the car has potential energy, because it has the potential to become a moving object. As the car moves down the hill, this potential energy is converted into rapid movement — kinetic energy. Potential energy can be found in a variety of forms. Gravitational potential energy is the possible energy of an object due to the force of gravity. The energy potential of an elastic item, such as a crossbow or a rubber band, is called elastic potential energy. Chemical bonds also have a form of stored energy termed chemical potential energy. The energy obtained from
