GETCO Exam Paper (11-06-2017) On which of the following cycles does a modern steam power plant work? Carnot cycle Otto Cycle Rankine cycle Bell-Coleman cycle Carnot cycle Otto Cycle Rankine cycle Bell-Coleman cycle ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The capacitance of a capacitor is _____ relative permittivity directly proportional to directly proportional to square of inversely proportional to independent of directly proportional to directly proportional to square of inversely proportional to independent of ANSWER EXPLANATION DOWNLOAD EXAMIANS APP C = ε A/d
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 0.5 unity 0.866 zero 0.5 unity 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 reactance of transmission line reactance of generator losses input torque reactance of transmission line reactance of generator losses input torque ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Kirchhoff's laws are valid for linear circuits only passive time invariant circuits nonlinear circuits only both linear and nonlinear circuits linear circuits only passive time invariant circuits nonlinear circuits only both linear and nonlinear circuits ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The thickness of insulation provided on the conductor depends upon current rating and voltage rating none voltage rating current rating current rating and voltage rating none voltage rating current rating ANSWER DOWNLOAD EXAMIANS APP
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