The shape of the disc of an induction disc relay is circular. elliptical. spiral. none of these. TRUE ANSWER : ? YOUR ANSWER : ?
A transmission line has surge impedance of 400 Ω, operating at Vs = Vr = 400 kV line is compensated with a shunt capacitance of 30%. Find the surge impedance loading with compensation? 400 MW 478 MW 456 MW 386 MW TRUE ANSWER : ? YOUR ANSWER : ?
Find the surge impedance of a line when inductance is 160 mH and capacitance is 1µF? 800 Ω 200 Ω 160 Ω 400 Ω TRUE ANSWER : ? YOUR ANSWER : ?
The conversion ratio of a breeder reactor is more than unity. less than unity. none of above. equal to unity. TRUE ANSWER : ? YOUR ANSWER : ?
Stability of a transmission line can be increased by series capacitor shunt reactor shunt capacitor both 1 and 2 TRUE ANSWER : ? YOUR ANSWER : ?
The radiation shield for a nuclear power reactor for biological safety is provided by having the reactor encased by thick concrete wall. encased thick metal wall. isolated from outside word with strong magnetic field. immersed in water pool. TRUE ANSWER : ? YOUR ANSWER : ?
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 Acceleration factor Blocking factor Gauss constant Lagrange multiplier TRUE ANSWER : ? YOUR ANSWER : ?
Based on the discharge, Kaplan turbine will discharge >10000 lpm 1000 lpm TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following plants has the maximum eapital cost Steam plants. Diesel plants. Hydro-plants. Nuclear plants. TRUE ANSWER : ? YOUR ANSWER : ?
A thermal power station needs space less than that required by the diesel power station of same output. less than that required by a gas turbine power plant of same output. less than that required by hydro-power station of same capacity. less than that required by atomic power station of the same output. TRUE ANSWER : ? YOUR ANSWER : ?