GETCO Exam Paper (11-06-2017) The inductance of a power transmission line increases with increase in spacing between the phase conductors decrease in line length increase in load current carried by the conductors increase in diameter of conductor increase in spacing between the phase conductors decrease in line length increase in load current carried by the conductors increase in diameter of conductor ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Burden of a protective relay is the power absorbed by the circuit of relay none developed by the relay circuit required to operate the circuit breaker absorbed by the circuit of relay none developed by the relay circuit required to operate the circuit breaker ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The function of a surge tank is to relieve water hammer pressure in the penstock pipe supply water at constant pressure none produce surge in the pipeline relieve water hammer pressure in the penstock pipe supply water at constant pressure none produce surge in the pipeline ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) For the protection of power system against travelling waves, we use surge diverters earthing screens None of these overhead ground wires surge diverters earthing screens None of these overhead ground wires ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Lamps in street lighting are all connected in parallel series-parallel series end-to-end parallel series-parallel series end-to-end ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) A circuit component that opposes the change in circuit voltage is capacitance all inductance resistance capacitance all inductance resistance ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Capacitor : Oppose change in voltageInductor : Oppose change in currentResistance : Oppose flow of current
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