The energy didn't "go" anywhere. It gets its energy from someone letting it go. It all depends on how much force you put on it.
kinetic energy
his potential energy from standing on the building turns to kenetic energy when he is falling
No. For example a falling stone is converting potential energy of gravitational attraction into kinetic energy, and there is no elastic energy.
It's less. There are "resistance" losses in any system, so not all the energy of the falling water can be changed into electric power. Certainly we can't get more energy out than is put in. Perpetual motion isn't an option here.
From gravitational potential energy to kinetic energy and if you want it until it drops onto the ground , (continue from kinetic energy) heat energy + sound energy.
When a bungee is stretched, the elastic wants to contract. This is in the form of potential energy, much in the same way a weight held above the ground has potential energy.
That is potential energy stored in the elastic bungee rope, which turns into kinetic as the rope contracts and the rider starts to rise again.
The energy changes that happen during a bungee jump are:Gravitational Potential Energy (GPE) changes into elastic potential energy and kinetic energy as the string starts to stretch and the person starts to fall.When the person is at the bottom, GPE is changed into elastic potential energy as the string is stretched further.As the person rebounds, elastic potential energy is changed into kinetic energy and GPE as the person moves upwards and they get higher.
A falling object.A falling object.A falling object.A falling object.
a falling parachute, energy before would be gravitation and energy after would be movement.
Potential long time, small force
No, hydroelectric energy is caused by falling water.
Potential energy is all about height. The higher the object the more potential energy. So the higher you start the farther you will stretch the cord
If the object's falling energy increases (this would happen if the object is already falling downward, and air resistance is small), then the kinetic energy will increase.
atomic energy
A falling book in mid-air has what kind of energy?
mechanical energy