Let's know some sources of energy!!!!!

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1.Nuclear energy in the sun that is solar energy:

There is nuclear fusion reaction always occur inside the sun which we get through the light and heat of sun by the process of radiation.

2.Gravity generated by earth :


Gravity  generated by earth is also a fundamental energy for which we does not fly away in the space.For this energy many things are happen in earth.

3.Nuclear fission reactions:


By nuclear fission reactions we get so much energy which is used in nuclear power plant to produce energy.

4.Energy stored in chemical bonds:

The chemical bond energy is also a fundamental energy which is stored in the electroral bond of in the chemical.This energy used in everyday to formed so much compound used in daily life.

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