The energy produced from playing the guitar.
thermal
chemical
sound
A device used to convert electrical energy into light energy.
electric bulb
Tv
computer
It is any substance which produces thermal energy on burning.
fuel
oil
sun
Energy can neither be created nor destroyed, but only converted from one form to another.
law of using energy
law of conservation of fuel
law of conservation of energy
The energy produced when the wood of trees is burned.
kinetic
......Its light energy changes into chemical energy in plants.
Benzene
The fan
The sun
A kind of energy that is produced from the electrical heater and burning coal.
............It affects the kinetic energy and the potential energy of the object.
The object ́s color
The object ́s mass
The object ́s height
The energy that is produced from the blender and helps it in doing its job.
It is a type of fossil fuel that is produced from dead marine animals.
oil and natural gas
wood
thermal energy
The main sources of energy for most forms of energies on Earth....
moon
wind
......It needs extreme heat and pressure to be formed from remains of dead plants.
Water
Coal
The stored energy in batteries in the light energy.
........It is operated by electricity.
On the Erath ́s surface ........
the chemical energy equals zero.
the potential energy equals zero.
the kinetic energy equals zero.
............It is a liquid that can be used as a fuel for cars.
......It is the main resource of energy on the Erath ́s surface.
..........It affects the kinetic energy of a moving object not on its potential energy.
The velocity of a moving object
Natural resources of energy which take a very long period of time to be formed...
renewable energy resources
new energy resources
non renewable energy resources
......It is a liquid renewable resource of energy.