In Pelton turbine the energy available at inlet of runner that is at outlet of nozzle is known as

Related MCQs

• In Pelton turbine the ratio of volume available at shaft of turbine and power supplied at the inlet of the turbine is               
• In Pelton turbine is defined as ratio between power delivered to runner and power supplied at inlet of turbine
• Volume flow rate of water in a Francis turbine runner is 25 m3/s. The flow velocity, whirl velocity and blade velocity are 11 m/s, 10 m/s and 5 m/s respectively, all values given at runner inlet. Find the power developed by the turbine.
• In the inlet velocity triangle of a Kaplan turbine, α1 = 45o. The velocity of flow at inlet = 10 m/s. Find the whirl velocity of water at the inlet of Kaplan turbine?
• The whirl velocity of water at the inlet of the Kaplan turbine is 15 m/s. The velocity of water at inlet of the turbine is 20 m/s. Find the guide vane angle at inlet (In degrees).
• If water flows in radial direction at inlet of runner and leaves axially at outlet then turbine is named as
• Number of buckets on runner of Pelton wheel is given by expression? (D-diameter of runner and d- diameter of jet)
• In Pelton turbines the expression for power delivered at inlet to runner is given by
• In Pelton wheel, if outlet velocity angle of jet is “acute angled” then outlet whirl velocity of jet is                           
• In Pelton wheel, if outlet velocity angle of jet is “obtuseangled” then outlet whirl velocity of jet is