Power Systems Skin effect depends on conductivity frequency relative permeability All of these conductivity frequency relative permeability All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the frequency is increased, then skin effect will any of the above increases decreases remains unaffected any of the above increases decreases remains unaffected ANSWER DOWNLOAD EXAMIANS APP
Power Systems If skin depth is more, then skin effect is None of these either 1 or 2 more less None of these either 1 or 2 more less ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect is more in case of over head lines same in both cases None of these power cables over head lines same in both cases None of these power cables ANSWER DOWNLOAD EXAMIANS APP
Power Systems Proximity effect depends on relative permeability frequency All of these distance between the conductors relative permeability frequency All of these distance between the conductors ANSWER DOWNLOAD EXAMIANS APP