Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)3 (conductor diameter)4 (conductor diameter)2 (conductor diameter)1/2 None of these (conductor diameter)3 (conductor diameter)4 (conductor diameter)2 (conductor diameter)1/2 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Out of the following which type of poles are bulky? Transmission towers Wooden poles Tubular steel poles Concrete poles Transmission towers Wooden poles Tubular steel poles Concrete poles ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 3.5 m 2 m 8.5 m 6 m 3.5 m 2 m 8.5 m 6 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The radial system of power distribution is used for None of the listed here Long distances only Short distances only Both short and long distances None of the listed here Long distances only Short distances only Both short and long distances ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 220 kV transmission line voltage is economical for a distance of 200 km 400 km 100 km 22 km 200 km 400 km 100 km 22 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The term service mains refers to Primary transmission Secondary transmission Primary distribution Secondary distribution Primary transmission Secondary transmission Primary distribution Secondary distribution ANSWER DOWNLOAD EXAMIANS APP
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