Answers

2015-10-19T16:06:42+05:30
A form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.
it is very useful in industry
it is useful for home purposes
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2015-10-19T17:01:47+05:30
Electricity is flow of electrons . in today's time electricity is very very useful in today time
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