An alternator is supplying a load of 300 kW at a power factor of 0.6 lagging :

An alternator is supplying a load of 300 kW at a power factor of 0.6 lagging. If the power factor is raised to unity, how many more kW can alternator supply?
(a) 100 kW
(b) 150 kW
(c) 200 kW
(d) 300 kW

Anurag Mishra Professor Asked on 1st February 2016 in Physics.
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    Answer: (c) 200 kW 

    Anurag Mishra Professor Answered on 21st May 2016.
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