Power Systems If the breakdown voltage of the insulator is high, the thickness of the insulator is less high it does not related to breakdown voltage None of these less high it does not related to breakdown voltage None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems Critical visual voltage is the voltage at which corona is just initiated both 1 and 2 corona is visible with blue or violet colour None of these corona is just initiated both 1 and 2 corona is visible with blue or violet colour None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems For which one of the following types of motors, is the equal area criterion for stability applicable? Three phase synchronous motor Three phase induction motor DC series motor DC shunt motor Three phase synchronous motor Three phase induction motor DC series motor DC shunt motor ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the inertia constant H = 8 MJ/MVA for a 50 MVA generator, the stored energy is 8 MJ 200 MJ 50 MJ 400 MJ 8 MJ 200 MJ 50 MJ 400 MJ ANSWER DOWNLOAD EXAMIANS APP
Power Systems Mho relay is used for protection of short lines. medium lines. none of these. long lines. short lines. medium lines. none of these. long lines. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Galvanised steel is generally used as structural components. stray wire. earth wire. All of these structural components. stray wire. earth wire. All of these ANSWER DOWNLOAD EXAMIANS APP
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