Power Systems The insulator thickness on the conductor, in cables depends upon power factor current reactive power voltage power factor current reactive power voltage ANSWER DOWNLOAD EXAMIANS APP
Power Systems What is the approximate efficiency of a normal thermal power station? 20-25% 60-70% 30-40% 45-55% 20-25% 60-70% 30-40% 45-55% ANSWER DOWNLOAD EXAMIANS APP
Power Systems Deflectors are provided in Francis turbine. propeller turbine. Pelton wheel. Kaplan turbine. Francis turbine. propeller turbine. Pelton wheel. Kaplan turbine. ANSWER DOWNLOAD EXAMIANS APP
Power Systems For a lossy transmission line, the characteristic impedance does not depend on The load terminating the line. The conductivity of conductors. The operating frequency of the line. The permittivity of the dielectric separating the conductor. The load terminating the line. The conductivity of conductors. The operating frequency of the line. The permittivity of the dielectric separating the conductor. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect depends on All of these relative permeability distance between the conductors frequency All of these relative permeability distance between the conductors frequency ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following buses is/are not PV buses? voltage control buses both 1 and 2 reactive power support buses fixed shunt capacitor buses voltage control buses both 1 and 2 reactive power support buses fixed shunt capacitor buses ANSWER DOWNLOAD EXAMIANS APP
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