M

Mr. Dubey • 100.64K Points
Coach

Q. Jet propulsion of ship is less efficient than screw propeller due to

  • (A) pressure
  • (B) temperature
  • (C) frictional losses
  • (D) wear and tear
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Explanation by: Mr. Dubey
jet propulsion of ship is less efficient than screw propeller due to large amount of frictional losses developed in the pump and the pipeline. thus, it is rarely used in ships.

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