GETCO Exam Paper (11-06-2017) A power system needs injection of VARs at full load off-peak load both peak and off-peak load peak load full load off-peak load both peak and off-peak load peak load ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Conductivity of aluminium is _____ time of that of copper 1.63 0.6 0.4 2.5 1.63 0.6 0.4 2.5 ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Water hammer occurs in draft tube penstock turbine casing surge tank draft tube penstock turbine casing surge tank ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In a 3-phase, 4-wire cable the cross sectional area of neutral conductor is 1.5 times the area of phase conductor half of the area of phase conductor equal to the area of phase conductor double the area of phase conductor 1.5 times the area of phase conductor half of the area of phase conductor equal to the area of phase conductor double 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) If the separation between the three phases of a transmission line is increased then the inductance will decrease and the capacitance will increase both the inductance and capacitance will increase the inductance will increase and capacitance will remain unchanged the inductance will increase and the capacitance will decrease the inductance will decrease and the capacitance will increase both the inductance and capacitance will increase the inductance will increase and capacitance will remain unchanged the inductance will increase and the capacitance will decrease ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Effect of temperature rise in overhead lines is to increase the sag and decrease the tension decrease both increase both decrease the sag and increase the tension increase the sag and decrease the tension decrease both increase both decrease the sag and increase the tension ANSWER DOWNLOAD EXAMIANS APP
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