The discharge through a turbine is

Related MCQs

• The specific speed of a turbine is the speed of an imaginary turbine, identical with the given turbine, which
• The overall efficiency of an impulse turbine is the ratio of the actual power produced by the turbine to the energy actually supplied by the turbine.
• The discharge through a reaction turbine
• A turbine is required to develop 1500 kW at 300 r.p.m. under a head of 150 m. Which of the following turbine should be used?
• A Kaplan turbine is an axial flow reaction turbine.
• The speed of an imaginary turbine, identical with the fiven turbine, which will develop a unit power under a unit head, is known as
• A Francis turbine is an outward flow reaction turbine.
• The specific speed of a centrifugal pump may be defined as the speed of an imaginary pump, identical with the given pump, which will discharge one litre of water, while it is being raised through a head of one metre.
• A Pelton wheel working under a constant head and discharge, has maximum efficiency when the speed ratio is
• Which of the following pump is suitable for small discharge and high heads?