Mechanical Engineering :: Hydraulics and Fluid Mechanics
- The discharge through a reaction turbine __________ with the increase in unit speed.
- The hydraulic efficiency of an impulse turbine is the
- In a lock-gate, the reaction between two gates is (where P = Resultant pressure on the lock gate, and α = Inclination of the gate with the normal to the side of the lock)
- A fluid which obeys the Newton's law of viscosity is termed as
- The rise or depression of liquid in a tube due to surface tension will increase in size of tube will
- Casting of a centrifugal pump is designed so as to minimize
- Viscosity of water in comparison to mercury is
- A turbine develops 10000 kW under a head of 25 meters at 135 r.p.m. Its specific speed is
- Gauge pressure at a point is equal to the absolute pressure __________ the atmospheric pressure.
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