Engine_2014 : Electricity - 91/2299
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| A three-phase alternator is operating at 450 volts with the switchboard ammeter indicating 300 amps. The kW meter currently indicates 163.6 kW, with a power factor of 0.7. If the power factor increases to 0.8, what would the new kW meter reading? |
| A) 181.4 kW |
| B) 187.0 kW |
| C) 194.2 kW |
| D) 201.4 kW |
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