For the following questions answer them individually
The discharge through a rectangular orifice is given by the expression as indicated below :
A rectangular plate 1.25 m $$\times$$ 2.4 m is immersed in a liquidof relative density 0.85 with its 1.25 m side horizontal and just at the water surface. If the plane of the plate makes an angle of $$60^\circ$$ with the horizontal, the pressure force on one side of the plate of
The ratio of specific weight of a liquid to the specific weight of pure water at a standard temperature is called
In the Bernoulli’s equation written as $$\frac{p}{r} + \frac{v^2}{2g} + z =$$ constant, each of the term represents energy per unit
The length of a pipe is 1000 m and its diameter is 20 cm. If the diameter of an equivalent pipe is 40 cm, then its length is
