GETCO Exam Paper (11-06-2017) As the size of a thermal generating unit increases, the capital cost per kW of installed capacity increases may increase of decrease remain the same decreases increases may increase of decrease remain the same decreases ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Give synonym: Cancel Approve Break Allow Abolish Approve Break Allow Abolish ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) If the reading of two wattmeters are equal and positive in two wattmeter method, the load power factor in abalanced 3-phase 3-wire circuit will be zero unity 0.5 0.866 zero unity 0.5 0.866 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP W1 = W2 (+Ve) → PF = 1W1, W2 Positive → PF > 0.5W1 +Ve, W2 = 0 → PF = 0.5W1 +Ve, W2 = -Ve → PF < 0.5W1 = - W2 → PF = 0
GETCO Exam Paper (11-06-2017) Powe system stability is least affected by losses reactance of generator input torque reactance of transmission line losses reactance of generator input torque reactance of transmission line ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The power factor of an open ended cable can be improved by decreasing the capacitance increasing the capacitance increasing the conductor resistance increasing the insulation resistance decreasing the capacitance increasing the capacitance increasing the conductor resistance increasing the insulation resistance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The injection of VARs is required to increase the voltage at the receiving end all get a good voltage profile compensate for line losses increase the voltage at the receiving end all get a good voltage profile compensate for line losses ANSWER DOWNLOAD EXAMIANS APP
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