A two-phase generator is connected to two 90 Ω load resistors. Each coil generates 120 V ac. A common neutral line exists. The current flowing through the common neutral line will be

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A two-phase generator is connected to two 90 Ω load resistors. Each coil generates 120 V ac. A common neutral line exists. The current flowing through the common neutral line will be

  1. 1.05 A
  2. 1.52 A
  3. 1.77 A
  4. 2.97 A

Correct answer: 3. 1.77 A

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