Power Systems
A generating station has a maximum demand of 100 MW, a load factor of 60% and a plant capacity factor of 50%. The reserve capacity of the plant is

 80 MW
 20 MW
 10 MW
 15 MW

ANSWER DOWNLOAD EXAMIANS APP

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

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

ANSWER DOWNLOAD EXAMIANS APP

Power Systems
An impulse turbine

 is most suited for low head and high discharge power plants.
  operates by initial complete conversion to kinetic energy.
 always operates submerged.
 makes use of a draft tube.

ANSWER DOWNLOAD EXAMIANS APP