Transmission & Distribution Skin effect only exist in Ac transmission High voltage dc overhead transmission Cables carrying dc current Low voltage dc overhead transmission Ac transmission High voltage dc overhead transmission Cables carrying dc current Low voltage dc overhead transmission ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The cause of damage to the lead sheath of a cable is mechanical damage all of these chemical action on the lead when buried in the earth crystallisation of the lead through vibration mechanical damage all of these chemical action on the lead when buried in the earth crystallisation of the lead through vibration ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The domestic load that has unity power factor is Mixer Fan Filament lamp Tube Mixer Fan Filament lamp Tube ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundled conductors which of the following is reduced? Capacitance of the circuit Power loss due to corona None of the listed here Inductance of the circuit Capacitance of the circuit Power loss due to corona None of the listed here Inductance of the circuit ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a transmission line, the major cost is due to Towers Conductors None of the listed here Insulators Towers Conductors None of the listed here Insulators ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to (conductor diameter)3 (conductor diameter)4 None of these (conductor diameter)2 (conductor diameter)1/2 (conductor diameter)3 (conductor diameter)4 None of these (conductor diameter)2 (conductor diameter)1/2 ANSWER DOWNLOAD EXAMIANS APP
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