GETCO Exam Paper (11-06-2017) In a 3-phase, 4-wire cable the cross sectional area of neutral conductor is equal to the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor half of the area of phase conductor equal to the area of phase conductor 1.5 times the area of phase conductor double the area of phase conductor half of the area of phase conductor ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Answer as per answer key provided is “double the area of phase conductor”. But neutral wire can be half of phase.
GETCO Exam Paper (11-06-2017) Back to back HVDC is used to increase the transmission capability decrease line losse reduce voltage drop provide stable interconnection increase the transmission capability decrease line losse reduce voltage drop provide stable interconnection ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The injection of VARs is required to compensate for line losses increase the voltage at the receiving end get a good voltage profile all compensate for line losses increase the voltage at the receiving end get a good voltage profile all ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The capacitance of a capacitor is _____ relative permittivity independent of inversely proportional to directly proportional to square of directly proportional to independent of inversely proportional to directly proportional to square of directly proportional to ANSWER EXPLANATION DOWNLOAD EXAMIANS APP C = ε A/d
GETCO Exam Paper (11-06-2017) The rated voltage of a 3-phase power system is given as rms line-to-line voltage peak line-to-peak voltage peak phase voltage rms phase voltage rms line-to-line voltage peak line-to-peak voltage peak phase voltage rms phase voltage ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) What time _____ does the train leave? leaves the train? is the train leaving? the train leaves? does the train leave? leaves the train? is the train leaving? the train leaves? ANSWER DOWNLOAD EXAMIANS APP
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