1.

Jay.s friend Devwas playingand that too with a magnet . Jay askedhimnot to play with a magnet . Eventhen Dev continuedplayingand broughtthemagnet verynear to the TVscreen . That TV, then gotdamagedand therewasa drak patch on thatarea of TV due to effect of magnetism . Jayinformedall of hisfriends to be aware of suchthingsin future . How was TV damagedto getdark patch .

Answer»

Solution :TV set has an electromganetinstalled init . Whena magnet is brought closer to the TV screen , the TWO magneticfieldsinterfered with each OTHERAND spolied the FUNCTIONING of the TV.


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