πŸ“Š Physics
Q. Determine the total power (in kW) consumed by a 3-phase delta connected system supplied by a line voltage of 240 V when the value of phase current is 20 A and the current lags the voltage by 60 degree ?
  • (A) 9.4
  • (B) 8.6
  • (C) 8.2
  • (D) 7.2
βœ… Correct Answer: (D) 7.2

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