

MCQOPTIONS
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1. |
The corona loss on a particular system at 50 Hz is 1 kW/phase per km. The corona loss on the same system in case of DC transmission will be ____________ |
A. | Zero |
B. | 0.5 kW/phase/km |
C. | 0.33 kW/phase/km |
D. | 0.6 kW/phase/km |
Answer» D. 0.6 kW/phase/km | |