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why most of the modern day type electrical appliance have 2
pins rather than 3 pins?
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Answer Posted / dharmesh boudhanwala
in olden days, there was no morden tech. to remove fluctuating
voltage n hence current. so there was enough chance to to damage the our ele. appliences.hence earthing is provided.
but now a day days,tere will be a vert latest n improoved tech. were found out which will produced voltage n current in balanced.but not 100%.so there will be a less chance to damage.
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