Which hydraulic turbine is generally suitable for low head and high discharge conditions?
Correct answer: C. Kaplan turbine
- A. Pelton turbine
- B. Francis turbine
- C. Kaplan turbine
- D. Turgo turbine
Explanation
Kaplan turbines are axial-flow reaction turbines designed for relatively low heads and large discharges. Pelton turbines are more suitable for high-head sites with comparatively low discharge.
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About Hydraulics and Water Resources
Hydraulics studies fluid properties, pressure, buoyancy, continuity, Bernoulli's equation, momentum, pipe flow, open-channel flow and hydraulic machines. Water resources extends these principles to pumps, turbines, reservoirs, irrigation, floods and hydrology, while distinguishing laminar from turbulent flow and uniform from gradually varied channel flow.
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