Height of the draft tube is denoted by           

Related MCQs

• Gauge pressure of the draft tube is denoted by           
• The discharge over a rectangular weir, considering the velocity of approach, is (whereH1 = H + Ha = Total height of water above the weir, H = Height of water over the crest of the weir, and Ha = Height of water due to velocity of approach)
• A glass tube of small diameter (d) is dipped in fluid. The height of rise or fall in the tube given by (where w = Specific weight of liquid, α = Angle of contact of the liquid surface, and σ = Surface tension)
• In order to increase sensitivity of U-tube manometer, one leg is usually inclined by angle 'θ'. Sensitivity of inclined tube to sensitivity of U-tube is equal to
• The function of draft tube is
• A draft tube is a part of the installation of a
• In a reaction turbine, the draft tube is used to                  
• Conical diffuser draft tube is also called              
• The simple elbow draft tube is placed close to the_            
• The turbine does not have to be at the lowest point of water flow as long as the water in the draft tube is full.