SSC JE Mechanical Engineering 2017 Set 4 Paper
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Question : 142 of 200
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The cavitation in reaction type hydraulic turbines is avoided by
A. Using highly polished blade
B. Using stainless steel runner
C. Running the turbine at designed speed
D. Installing the turbine below the tail race level
A. Using highly polished blade
B. Using stainless steel runner
C. Running the turbine at designed speed
D. Installing the turbine below the tail race level
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