GETCO Exam Paper (11-06-2017) Ferranti effect happens in transmission line when the line is none short and loaded long and loaded long and unloaded none short and loaded long and loaded long and unloaded ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Circuit breakers usually operate under sub-transient state of short circuit current None transient state of short circuit current steady short circuit current sub-transient state of short circuit current None transient state of short circuit current steady short circuit current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Give Antonym: underhand Hidden Surreptitious Obscure Exposed Hidden Surreptitious Obscure Exposed ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) The minimum dielecric stress in a cable is it bedding armour conductor surface lead sheath bedding armour conductor surface lead sheath ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Kirchhoff's laws are valid for 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 linear circuits only 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 0.5 0.866 zero unity 0.5 0.866 zero unity 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
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