MCQOPTIONS
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| 1. |
A single phase overhead transmission line delivers a power of 5500 kW to a load at 11 kV. The receiving end voltage leads the current by 45°. The resistance and the inductive reactance of the transmission line are 10 Ω and 10 Ω respectively. The sending end voltages is |
| A. | 12 kV |
| B. | 15 kV |
| C. | 21 kV |
| D. | 22 kV |
| Answer» D. 22 kV | |