Mathematics · Circuit Theory
Three identical impedances are connected in a balanced delta configuration. The load is supplied by a 3-phase supply of 300 V. If the line current is 30√3 A, calculate the magnitude of the impedance per phase.
- 120 Ω
- 210√3 Ω
- 310 Ω✓
- 430 Ω
Correct answer
10 Ω
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