Power Systems
In a thermal power plants, pressure in the working fluid cycle is developed by

 superheater.
 turbine.
 condenser.
  feed water pump.

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Power Systems
In Rankine cycle, the work output from a turbine is given by

  change in temperature between inlet and outlet.
  change in internal energy between inlet and outlet.
  change of entropy between inlet and outlet.
  change of enthalpy between inlet and outlet.

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Power Systems
Which of following statement are false

 In nuclear power plants, chain reaction is controlled by cadmium rods.
 In a nuclear reactor, multiplication factor is kept almost equal to one.
 A thermal reactor needs a moderator material.
  Nuclear power plants are used as peak load plants only.

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