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 unity 0.866 0.5 zero unity 0.866 0.5 zero 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 emf of primary cell depends upon the nature of electrolyte and nature of electrode nature of electrode nature of electrolyte physical dimensions of a cell nature of electrolyte and nature of electrode nature of electrode nature of electrolyte physical dimensions of a cell ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Diversity factor is always more than twenty less than unity equal to unity more than unity more than twenty less than unity equal to unity more than unity ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Ferranti effect happens in transmission line when the line is long and unloaded none long and loaded short and loaded long and unloaded none long and loaded short and loaded ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The dynamic resistance of a parallel resonant circuit is given by LC/R C/LR L/CR LCR LC/R C/LR L/CR LCR ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) What time _____ does the train leave? leaves the train? is the train leaving? the train leaves? does the train leave? leaves the train? is the train leaving? the train leaves? ANSWER DOWNLOAD EXAMIANS APP
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