Mechanical Engineering - Steam Nozzles and Turbines - Discussion

31. 

The blade friction in the impulse turbine reduces the velocity of steam by __________ while it passes over the blades.

[A]. 10 to 15%
[B]. 15 to 20%
[C]. 20 to 30%
[D]. 30 to 40%

Answer: Option A

Explanation:

No answer description available for this question.

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