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| 1. |
What is energy? Why is it generated nor destroyed? |
| Answer» <p>Ans :- In physics, thelaw of conservation of energystates that the total energy of an isolated system cannot change—it is said to beconservedover time. Energy can be neither created nor destroyed, but can change form; for instance, chemical energy can be converted to kineticenergy</p> <p>energy is the capability to do work.</p><p>According to the law of conservation of energy, energy can neither be created nor destroyed. It only changes from one form to another.Thus energy is generated using some mean.Eg; wind energy it is generated using windmillhope u understand it </p> | |