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Steam Nozzles and Turbines
In an ideal impulse turbine, the
absolute velocity at the inlet of moving blade is equal to that at the outlet
relative velocity at the inlet of the moving blade is equal to that at the outlet
axial velocity at inlet is equal to that at the outlet
whirl velocity at inlet is equalto that at the outlet
Correct Answer:
relative velocity at the inlet of the moving blade is equal to that at the outlet
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