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POWER SYSTEMS

Power Systems
A hydraulic turbine having rated speed of 250 rpm is connected to a synchronous generator. In order to produce power at 50 Hz, the numbers of pole are required in the generator

 12.
  24.
 16.
 6.

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Power Systems
For large plants of capacity for more than 15 MW, what type of cooling is used

  Hydrogen.
  Liquid.
  Air.
  Water.

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Power Systems
How much KWh energy is produced by fission of 1 gm of uranium U235

  24 kWh.
 2400 kWh.
 240 kWh.
  24000 kWh.

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Power Systems
Among the following which is not non conventional energy

  Nuclear.
  Tidal.
  Geothermal.
  Wind.

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Power Systems
The 1st nuclear plant in world was commissioned in

  U.S.A.
  UAE.
 U.K.
  U.S.S.R.

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