Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Low High All Audio Low High All Audio ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The usual span with RCC Poles are 300-500 meters 40-50 meters 60-100 meters 800-100 meters 300-500 meters 40-50 meters 60-100 meters 800-100 meters ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 3.3 kV 11 kV 6.6 kV 33 kV 3.3 kV 11 kV 6.6 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In transmission lines the cross-arms are made of Copper Steel Wood R.C.C. Copper Steel Wood R.C.C. ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Interconnected system None of these Radial system Ring system Interconnected system None of these Radial system Ring system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Out of the following which type of poles are bulky? Tubular steel poles Wooden poles Transmission towers Concrete poles Tubular steel poles Wooden poles Transmission towers Concrete poles ANSWER DOWNLOAD EXAMIANS APP
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