Power Plant | Power Plant Objective Type Questions and answers

31. Pipes carrying steam are generally made up of.......

   A.Cast iron

   B.Steel

   C.Copper

   D.Aluminium

32. Belt conveyer can be used to transport coal at inclinations upto........

   A.60⁰

   B.30⁰

   C.90⁰

   D.80⁰

33. The maximum length of a screw conveyer is about........

   A.40 meters

   B.30 meters

   C.60 meters

   D.100 meters

34. Load center in a power station is........

   A.Center of coal fields

   B.Center of maximum load of equipments

   C.Center of gravity of electrical system

   D.None of the above

35. Evaporative type of condenser has........

   A.Steam in pipes surrounded by water

   A.Water in pipes surrounded by steam

   C.either a or b

   D.Both a and b

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