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Explain the following1.Lighting 2.Earthing |
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Answer» tning is the flow of electrons between one cloud and other cloud or between one cloud and earth.Charges accumulated in a cloud..negative charges accumulated at Base and positive charges above .When clouds move , and the amount of charges is high , then an electron DISCHARGE takes place either between 2 cloud or cloud and earth. this is seen as lightning2.Earthing is a PROCESS in which charge is MADE to flow through a body to the earth.This is used in LIGHTNING CONDUCTORS to prevent us from shocks.Hope it helps |
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