GETCO Exam Paper (11-06-2017) Feeder is designed mainly from the point of view of operating voltage operating frequency its current carrying capacity voltage drop in it operating voltage operating frequency its current carrying capacity voltage drop in it ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Load shedding is done for power factor improvement reducing peak demand on the system repairing of machines efficient operation of equipment power factor improvement reducing peak demand on the system repairing of machines efficient operation of equipment 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 0.866 zero unity 0.5 0.866 zero unity 0.5 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) The capacitance of a capacitor is _____ relative permittivity directly proportional to inversely proportional to directly proportional to square of independent of directly proportional to inversely proportional to directly proportional to square of independent of ANSWER EXPLANATION DOWNLOAD EXAMIANS APP C = ε A/d
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) Who wrote the famous book - "We the people"? J.R.D. Tata Nani Palkhivala Khushwant Singh T.N.Kaul J.R.D. Tata Nani Palkhivala Khushwant Singh T.N.Kaul ANSWER DOWNLOAD EXAMIANS APP
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