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The mechanical efficiency of an impulse turbine is

A. Ratio of the actual power produced by the turbine to the energy actually supplied by the turbine

B. Ratio of the actual work available at the turbine to the energy imparted to the wheel

C. Ratio of the Work done on the wheel to the energy of the jet

D. None of the above

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  14. The discharge through a reaction turbine ________ with the increase in unit speed.
  15. The hydraulic efficiency of an impulse turbine is maximum when velocity of wheel is _______ of the jet…
  16. A hydraulic coupling belongs to the category of
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  27. When a piping system is made up primarily of vertical lift and very little pipe friction, the pump characteristics…
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