When a body is in motion it possesses kinetic energy, so while walking we use this kinetic energy.
I think the kind of energy you are looking for is mechanical energy.
mechanical energy
electric energy
A vacuum uses the energy electricity
The pencil uses Thermal energy.
I think the kind of energy you are looking for is mechanical energy.
Radios use eletrical energy
Magnetic energy
mechanical energy
339 kilojules or alot
People use energy when they walk, talk, blink or maybe just even move a decimeter.
kinetic energy
potential energy
Electrical energy.
electric energy
chemical energy
I believe it is kinetic energy.