The overall efficiency of thermal power plant is equal to____________?

Related Mcqs:

Due to which of the following reasons the cables should not be operated too hot ?

A. The oil may loose its viscosity and it may start drawing off from higher levels B. Expansion of the oil may cause the sheath to burst C. Unequal expansion may create voids in the insulation which will lead to ionization D. The thermal instability may rise due to the rapid increase of dielectric losses … Due to which of the following reasons the cables should not be operated too hot ?Read More...

Rankine cycle efficiency of a good steam power plant may be in the range of____________?

A. 15 to 20 per cent B. 35 to 45 per cent C. 70 to 80 per cent D. 90 to 95 per ceut...

The draught which a chimney produces is called_____________?

A. induced draught B. natural draught C. forced draught D. balanced draught...

In jet type condensers___________?

A. cooling water passes through tubes and steam surrounds them B. steam passes through tubes and cooling water surrounds them C. steam and cooling water mix D. steam and cooling water do not mix...

If the load factor of a power station is high then its cost of generation will be_______?

A. High. B. Low. C. Remain same. D. Depend upon plant type....