The energy transformation in a wind up toy is potential energy --> Kinetic energy
potencial energy
Potential energy stored in a spring => kinetic energy of a toy
Kinetic energy
It becomes kinetic energy of the toy (plus some heat).
Potential energy.
potencial energy
Chemical Energy to Mechanical Energy
Chemical energy to mechanical energy.
Potential energy stored in a spring => kinetic energy of a toy
Kinetic energy
Friction and wind resistance.
It becomes kinetic energy of the toy (plus some heat).
My butt
Potential energy.
when you wind up a clockwork toy, the spring inside of it twists and that called strain energy, then when you let go of the toy the spring unwinds and toy toy moves which is kinetic energy and it may also make a sound as well.
Elastic Potential energy
potential energy ONLY