Power Systems
Capacitance voltage transformer ( CVT ) is used to

 connect instruments on the LT side.
 none of these.
  improve the power factor of the transmission.
 reduce losses in a transmission line.

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Power Systems
The draft tube is provided to

 raise the water surface of the stream to create an artificial head.
None of these
 reduce the effect of water hammer.
  increase the acting head on the water wheel.

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Power Systems
In boiler water reactor (BWR)

  all of above.
 enriched uranium is used as fuel.
 the feed water acts both coolant and a moderator.
 there is danger of radioactive contamination of steam.

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