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 0.866 unity 0.5 zero 0.866 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 emf of primary cell depends upon the physical dimensions of a cell nature of electrode nature of electrolyte and nature of electrode nature of electrolyte physical dimensions of a cell nature of electrode nature of electrolyte and nature of electrode nature of electrolyte ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Ferranti effect happens in transmission line when the line is long and unloaded long and loaded none short and loaded long and unloaded long and loaded none short and loaded ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Who is the Revenue Minister of Gujarat State? (as on 06/10/2017) Ganpatbhai Vasava Bhupendrasinh Chudasma Vijaybhai Rupani Nitinbhai Patel Ganpatbhai Vasava Bhupendrasinh Chudasma Vijaybhai Rupani Nitinbhai Patel ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Burden of a protective relay is the power required to operate the circuit breaker developed by the relay circuit none absorbed by the circuit of relay required to operate the circuit breaker developed by the relay circuit none absorbed by the circuit of relay ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The draught which a chimney produces is called natural draught balanced draught forced draught induced draught natural draught balanced draught forced draught induced draught ANSWER DOWNLOAD EXAMIANS APP
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