For the following questions answer them individually
For small discharge at high pressure following pump is preferred:
Impulse Turbine is generally fitted
In general, the vanes of a centrifugal pump are
Head developed by a centrifugal pump depends on
The vertical distance of the center of pressure below the c.g. of the inclined plane area (submerged in liquid) is
For a nozzle to convert subsonic flow into a supersonic flow, it must be
liquid moving with constant angular momentum has tangential velocity of 1.2$$\frac{m}{s}$$ 3 m from axis of rotation. The tangential velocity at 1.5m from axis of rotation, in $$\frac{m}{s}$$ is