GETCO Exam Paper (22-07-2015) Root Locus is locus of the _____ close loop poles open loop poles to open loop zeros close loop poles to close loop zeros open loop zeros to close poles close loop poles open loop poles to open loop zeros close loop poles to close loop zeros open loop zeros to close poles ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) Which of the following cable is extensively used for high tension and low tension work? TRS cable XLPE cable VIR cable PVC cable TRS cable XLPE cable VIR cable PVC cable ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) A transformer has negative voltage regulation when its load PF is lagging unity leading zero lagging unity leading zero ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Voltage regulation = ((no load voltage)-(full load voltage)/(no load voltage))VR at leading PF = ((I*R*cosφ)-(I*X*sinφ))/VVR at lagging PF = ((I*R*cosφ)+(I*X*sinφ))/V
GETCO Exam Paper (22-07-2015) Oil is mostly _____ by trucks in India deliver transfer transmit transport deliver transfer transmit transport ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) The steady state stability of the power systems is most effected by power factor of the load voltage at generator bus stability of generator transmission line reactance power factor of the load voltage at generator bus stability of generator transmission line reactance ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (22-07-2015) In G-S method of power flow problem, the number of iterations _____ remains fixed depends on tolerance depends on no of buses depends on voltage control buses remains fixed depends on tolerance depends on no of buses depends on voltage control buses ANSWER DOWNLOAD EXAMIANS APP
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