GETCO Exam Paper (11-06-2017) The inductance of a power transmission line increases with decrease in line length increase in spacing between the phase conductors increase in load current carried by the conductors increase in diameter of conductor decrease in line length increase in spacing between the phase conductors increase in load current carried by the conductors increase in diameter of conductor ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Current rating is not necessary in case of circuit breakers and load break switches isolators circuit breakers load break switches circuit breakers and load break switches isolators circuit breakers load break switches ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The current through series RLC circuit under resonance condition will be V/XC V/R V/XL none V/XC V/R V/XL none ANSWER EXPLANATION DOWNLOAD EXAMIANS APP For series resonace circuit,Z = RI = ImaxI = V/Z = V/R
GETCO Exam Paper (11-06-2017) The most accurate and versatile method of achieving power compensation is by using saturable reactor with capacitor bank switched capacitor with controlled reactors fixed capacitor with controlled reactor switched capacitors saturable reactor with capacitor bank switched capacitor with controlled reactors fixed capacitor with controlled reactor switched capacitors ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Which of the following relays is used on long transmission lines? Mho's relay Reactance relay None Impedance relay Mho's relay Reactance relay None Impedance relay ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) If the length of a cable is doubled, its capacitance becomes one half becomes one-fourth remains unchanged becomes double becomes one half becomes one-fourth remains unchanged becomes double ANSWER DOWNLOAD EXAMIANS APP
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