Mathematics · AC Circuit Calculations
A single-phase AC circuit has a voltage of 230 V (RMS) and a current of 10 A (RMS) with a power factor of 0.8 lagging. What is the reactive power?
- 12.3 kVAR
- 21.2 kVAR
- 31.38 kVAR✓
- 41.84 kVAR
Correct answer
1.38 kVAR
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