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Hydropower - Energy Resources and Conversion Technologies - Engineering Sciences Previous Year Questions
Practice Hydropower - Energy Resources and Conversion Technologies - Engineering Sciences previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
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Hydropower question pattern
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| Paper name | Year | Attempt | |
|---|---|---|---|
Engineering Sciences (XE) 20262026 | 2026 |
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All Hydropower previous year questions
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2026 · Engineering Sciences · Energy Resources and Conversion Technologies · Hydropower
Engineering Sciences (XE) 2026
A hydro turbine works under a head of 20 m and has a maximum volume flow rate of 4 m³ s⁻¹ and a speed of 750 rpm. Determine the speed (in rpm) in order to operate the same turbine at approximately the same efficiency under a head of 5 m.