explain why sometime when we take off the woolen sweater or polyester shirt in a dark room we can see tiny parks of light and hear a crackling sound
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when negative amd postive charges are rubbed together then it produces tiny parks of light
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Hi
It's is due to static electricity and which makes the woolen sweater charged which looks shining
It's is due to static electricity and which makes the woolen sweater charged which looks shining
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