Transmission & Distribution The wooden poles well impregnated with creosote oil or any preservative compound has life From 2 to 5 years 25 to 30 years 60 to 70 years 10 to 15 years From 2 to 5 years 25 to 30 years 60 to 70 years 10 to 15 years 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 Kelvin effect Skin effect Proximity effect Ferranti effect Kelvin effect Skin effect Proximity effect Ferranti effect ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The purpose of using a booster is to Reduce current Compensate for voltage drop Reduce voltage drop Increase current Reduce current Compensate for voltage drop Reduce voltage drop Increase current ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power system stability is least affected by Reactance of generator Reactance of transmission line Input torque Losses Reactance of generator Reactance of transmission line Input torque Losses ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The colour of the neutral of three core flexible cable is Red Black Blue Brown Red Black Blue Brown ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For operating voltages beyond 66 kv, the cable used are Belted type Oil filled None of the listed here S. L. Type Belted type Oil filled None of the listed here S. L. Type ANSWER DOWNLOAD EXAMIANS APP
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