The mechanical energy can be measured by             

Related MCQs

• Hydraulic energy is converted into another form of energy by hydraulic machines. What form of energy is that?
• The reaction turbine is one in which the available hydraulic energy is converted to kinetic energy before the fluid enters the runner
• If energy available at inlet of turbine is only kinetic energy then it is classified based on
• is ratio of pressure energy change inside runner to total energy change inside runner
• Least possible value of correction factor for i) kinetic energy is zero ii) kinetic energy is 1 iii) momentum is zero iv) momentum is 1 The correct statements are
• Mechanical efficiency of a turbine is the ratio of
• The relation between hydraulic efficiency (ηh), mechanical efficiency (ηm) and overall efficiency (ηo) is
• Mechanical efficiency (ηmech) of a centrifugal pump is given by
• The product of mechanical efficiency and hydraulic efficiency is known as?
• In Pelton turbine product of mechanical efficiency and hydraulic efficiency is known as