M

Mr. Dubey • 100.64K Points
Coach

Q. Which of the following statements is correct in case of a Pelton wheel :

  • (A) It can operate at optimum efficiency at all high speeds
  • (B) It is kept entirely submerged in water below the tail race.
  • (C) It gives optimum efficiency at runaway speed
  • (D) It operates by converting the available energy fully into kinetic energy before entering the rotor.
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