Power Plant | Power Plant Objective Type Questions and answers

16. The commercial souce of energy.......

   A.Fossil fuels,hydropower,nuclear power

   B.Wood,animal waste,agriculture waste

   C. Solar,wind,biomass

   D.None fo the above

17. The non-commercial sources of energy are........

   A.Solar,wind,biomass

   B.Wood,animal waste,agriculture waste

   C.Fossil fuels,hydropower,nuclear power

   D.None of the above

18. The modern steam turbines are........

   A.Impulse turbine

   B.Reaction turbine

   C.Impulse-reaction turbine

   D.None of the above

19. The draught which a chimney produces is called........

   A.Induced draught

   B.Forced draught

   C.Natural draught

   D.Balanced draught

20. Fan is located in induced draught........

   A.Near bottom of furnace

   A.Near bottom of chimney

   C.At the of chimney

   D.Anywhere

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