Mathematics · AC Circuits
A balanced star-connected network consumes 1.8 kW at a 0.5 lagging power factor when connected to a 3-phase, 230 V, 50 Hz source. Calculate the per-phase impedance (in Ohms) of the star network.
- 114.7✓
- 27.4
- 33.6
- 42.8
Correct answer
14.7
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