1.In two wattmeter method if one wattmeter shows Negative
reading then wat is reason?
2.Wat is the reason for low voltage in houses?
3.Wat is meant by current and voltage? wat is difference
between the two?

Answer Posted / max

1)hmm exacly opp
that means pf of load is less than 0.5 but greater than 0
2)load unbalance inductive load(?)
3)voltage -cause n current -effect

Is This Answer Correct ?    49 Yes 20 No



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