Specific speed is used to characterize               

Related MCQs

• Low specific speed, high specific speed and medium specific speed are classified based on
• Specific speed of the turbine is defined as the speed at which the turbine runs when
• Specific speed of a pump is the speed at which a pump runs when
• Specific speed is the speed of the turbine which is similar to its                
• Specific speed is an index used to predict               
• Specific speed is used to predict desired pump or turbine performance.
• A turbine works at 20 m head and speed of 500 rpm. Its 1:2 scale model to be tested at same head should have a rotational speed of
• The speed ratio of an impulse turbine operating under a head off 400m is 0.46. The p.c.d of turbine wheel is 22.25m then rotational speed, in rpm is
• The Unit speed is the speed of a turbine when it is working
• If the difference between specific energies is 2m, calculate the rate of change of specific energies if the length of backwater curve is 26314 m.