Physics · AC Circuits
Which of the following parameters must be identical across all three phases for a circuit to be considered a balanced three-phase circuit? I. Impedance II. Resistance III. Reactance IV. Power factor
- 1Only I
- 2Only II
- 3Only III and IV
- 4All I, II, III, and IV✓
Correct answer
All I, II, III, and IV
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