It is potential energy and it is when energy is forced into a shape different from its natural shape.
It is kinetic energy and it is the energy that moving objects have.
It is potential energy is the energy an object has when it is in a elavated in a possition.
It is kinetic energy and it is the movement of molecules of matter.
When a object gains electrons.
When a object loses electons.
When an object gains or loses electrons.