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 Ferranti effect Proximity effect Kelvin effect Skin effect Ferranti effect Proximity effect Kelvin effect Skin effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Low voltage cables are meant for use up to 11 kV 3.3 kV 1.1 kV 6.6 kV 11 kV 3.3 kV 1.1 kV 6.6 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 100 V 125 V 500 V 250 V 100 V 125 V 500 V 250 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The square root of the ratio of line impedance and shunt admittance is called the Regulation of the line Conductance of the line None of these Surge impedance of the line Regulation of the line Conductance of the line None of these Surge impedance of the line ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, we use One dielectric A large number of dielectrics None of the listed here Two or three dielectrics One dielectric A large number of dielectrics None of the listed here Two or three dielectrics ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect only exist in High voltage dc overhead transmission Low voltage dc overhead transmission Cables carrying dc current Ac transmission High voltage dc overhead transmission Low voltage dc overhead transmission Cables carrying dc current Ac transmission ANSWER DOWNLOAD EXAMIANS APP
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