Power Systems The skin effect shows that current density is lower at the surface of the condutor the distribution of AC current is uniform through the cross section of the conductor current density is more at the surface of the condutor current density is more at the centre of the condutor current density is lower at the surface of the condutor the distribution of AC current is uniform through the cross section of the conductor current density is more at the surface of the condutor current density is more at the centre of the condutor ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which material is used in controlling chain reaction in a nuclear reactor Thorium. Heavy water. Beryllium. Boron. Thorium. Heavy water. Beryllium. Boron. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The shape of the disc of an induction disc relay is spiral. elliptical. none of these. circular. spiral. elliptical. none of these. circular. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following is not a secondary nuclear fuel U235. U233. Pu239. None of above. U235. U233. Pu239. None of above. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Attenuation occurs due to resistance both 1 and 3 conductance inductance resistance both 1 and 3 conductance inductance ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which cooling is preferred for large turbine generator Hydrogen cooling. None of these. Oxygen cooling. Nitrogen cooling. Hydrogen cooling. None of these. Oxygen cooling. Nitrogen cooling. ANSWER DOWNLOAD EXAMIANS APP
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