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