Power Systems The ratio of reset to pick up current for an induction cup relay is approximately 0.75. 1.0. 0.99. 1.35. 0.75. 1.0. 0.99. 1.35. ANSWER DOWNLOAD EXAMIANS APP
Power Systems By using guard ring in a transmission line, its string efficiency None of these remains unaffected increase decrease None of these remains unaffected increase decrease ANSWER DOWNLOAD EXAMIANS APP
Power Systems The use of high speed circuit breakers reduces the short circuit current. improves system stability. decrease system stability. increased the short circuit current. reduces the short circuit current. improves system stability. decrease system stability. increased the short circuit current. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which power plant cannot have single unit of 100 MW capacity Steam power plant. Diesel engine plant. Nuclear power plant. Hydro electric power plant. Steam power plant. Diesel engine plant. Nuclear power plant. Hydro electric power plant. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a Gauss Seidel load flow method, the number of iterations may be reduced if the correction in voltage at each bus is multiplied by Blocking factor Acceleration factor Gauss constant Lagrange multiplier Blocking factor Acceleration factor Gauss constant Lagrange multiplier ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following effects are associated with transmission line corona effect skin effect All of these ferranti effect corona effect skin effect All of these ferranti effect ANSWER DOWNLOAD EXAMIANS APP
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