Power Systems
Which of the following statements is true? Corona loss increases with

 increase in conductor size and decrease in supply frequency
 increase in conductor size and increase in supply frequency
 decrease in conductor size and decrease in supply frequency
 decrease in conductor size and increase in supply frequency

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
A thermal power station needs space

 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 the diesel power station of same output.
 less than that required by atomic power station of the same output.

ANSWER DOWNLOAD EXAMIANS APP