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The voltage regulation of a transformer, with ohmic drop 2% and reactance drop 5% of the voltage at

The voltage regulation of a transformer, with ohmic drop 2% and reactance drop 5% of the voltage at 0.8 lagging power factor, will be (a) 7% (b) 5.6% (c) 5.3% (d) 4.6%
in Transformer by

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9,167 questions
7,917 answers
151 comments
3,290 users