The power in a 3phase circuit is measured with the help of 2 wattmeters. The reading of one of wattmeters is...

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The power in a 3phase circuit is measured with the help of 2 wattmeters. The reading of one of wattmeters is...

The power in a 3phase circuit is measured with the help of 2 wattmeters. The reading of one of wattmeters is positive and that of the others is negative. The magnitude of readings is different. It can be concluded that the power factor of the circuit is

(A) Unity (B) 2 (lagging) (C) 5 (lagging) (D) Less than 0.5 (lagging)

asked Apr 5, 2018 by anonymous

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harisrashid · Answer 1 · 2021-05-21T13:45:52+0000

Answer :

A

answered May 21, 2021 by harisrashid

The power in a 3phase circuit is measured with the help of 2 wattmeters. The reading of one of wattmeters is...

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