Question

what is electricity??
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Answer 1

Answer:

Electricity is the flow of electrical power or charge. It is a secondary energy source which means that we get it from the conversion of other sources of energy, like coal, natural gas, oil, nuclear power and other natural sources, which are called primary sources.

Explanation:

hope it helps you

Answer 2

Answer:

system, in which the temperature remains constant: ΔT = 0. ... In contrast, an adiabatic process is where a system exchanges no heat with its surroundings (Q = 0).

rocket \: sciencerocketscience

the science of designing or building rockets also : something that is very difficult to learn or understand The job is challenging, but it's not exactly rocket science.