GETCO Exam Paper (11-06-2017) Circuit breakers usually operate under steady short circuit current None sub-transient state of short circuit current transient state of short circuit current steady short circuit current None sub-transient state of short circuit current transient state of short circuit current ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) For a lossy transmission line, the characteristic impedance does not depend on the operating frequncy of the line the conductivity of the conductors conductivity of the dielectric separating the conductors length of the line the operating frequncy of the line the conductivity of the conductors conductivity of the dielectric separating the conductors length of the line ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) In a transmission system, the weight of copper used is proportional to 1/E2 E E2 1/E 1/E2 E E2 1/E ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Steady state stability of a power system is improved by decreasing generator inertia single pole switching reducing fault clearing time using double circuit line instead of single circuit line decreasing generator inertia single pole switching reducing fault clearing time using double circuit line instead of single circuit line ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Back to back HVDC is used to decrease line losse increase the transmission capability provide stable interconnection reduce voltage drop decrease line losse increase the transmission capability provide stable interconnection reduce voltage drop ANSWER DOWNLOAD EXAMIANS APP
GETCO Exam Paper (11-06-2017) Conductivity of aluminium is _____ time of that of copper 2.5 0.4 0.6 1.63 2.5 0.4 0.6 1.63 ANSWER DOWNLOAD EXAMIANS APP
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