GETCO Exam Paper (11-06-2017) Effect of temperature rise in overhead lines is to increase the sag and decrease the tension increase both decrease the sag and increase the tension decrease both increase the sag and decrease the tension increase both decrease the sag and increase the tension decrease both ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The voltage across the various discs of a string of suspension insulators having identical discs is different due to surface leakage currents series capacitance shunt capacitance to ground series and shunt capacitance surface leakage currents series capacitance shunt capacitance to ground series and shunt capacitance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The main function of economiser of a boiler plant is to increase life of the boiler increase steam pressure reduce fuel consumption increases steam production increase life of the boiler increase steam pressure reduce fuel consumption increases steam production ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The effect of corona is increased inductance all increased energy loss increased reactance increased inductance all increased energy loss increased reactance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The inductance of a power transmission line increases with 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 increase in spacing between the phase conductors decrease in line length increase in load current carried by the conductors ANSWER DOWNLOAD EXAMIANS APP
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