Transmission & Distribution Overhead system can be designed for operation upto 33 kV 66 kV 400 kV 11 kV 33 kV 66 kV 400 kV 11 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a 3- phase balanced load, each phase has Same impedance but different p. f Same p. f. But different impedance None of the listed here Same impedance and p. f. Same impedance but different p. f Same p. f. But different impedance None of the listed here Same impedance and p. f. ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the load at the receiving end of a long transmission line is removed, the sending end voltage. This effect is known as Skin effect Ferranti effect Kelvin effect Proximity effect Skin effect Ferranti effect Kelvin effect Proximity effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance None of the listed here Remain same Increases Decreases None of the listed here Remain same Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Voltage drop Current carrying capacity Voltage Frequency Voltage drop Current carrying capacity Voltage Frequency ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Audio High Low All Audio High Low All ANSWER DOWNLOAD EXAMIANS APP
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