Transmission & Distribution The angular displacement between two interconnected stations is mainly due to All of these Armature reactance of both alternators Synchronous reactance of both the alternators Reactance of the interconnector All of these Armature reactance of both alternators Synchronous reactance of both the alternators Reactance of the interconnector ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A lightning arrester is usually located nearer to Circuit breaker Transformer Busbar isolator Circuit breaker Transformer Busbar isolator ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In ac system, additions and subtractions of currents are done Vectorially Arithmetically Both vectorially & arithmetically None of the listed here Vectorially Arithmetically Both vectorially & arithmetically None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The purpose of using a booster is to Compensate for voltage drop Reduce voltage drop Reduce current Increase current Compensate for voltage drop Reduce voltage drop Reduce current Increase current ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The wooden poles well impregnated with creosote oil or any preservative compound has life 10 to 15 years 25 to 30 years 60 to 70 years From 2 to 5 years 10 to 15 years 25 to 30 years 60 to 70 years From 2 to 5 years ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The cause of damage to the lead sheath of a cable is mechanical damage all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth mechanical damage all of these crystallisation of the lead through vibration chemical action on the lead when buried in the earth ANSWER DOWNLOAD EXAMIANS APP
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