1) What do you mean by compressibility?
2) Describe ‘centre of pressure’ of a surface in detail.
3) Write down the name of some practical applications of Bernoulli’s theorem.
4) Write down the advantages of V – notch over a rectangular notch?
5) Describe the term co-efficient of contraction in detail.
6) What is meant by a siphon pipe?
7) Describe the effects of cavitation in centrifugal pumps.
8) What do you mean by the negative slip in the reciprocating pump?
9) Describe the classification of hydraulic turbines in detail.
10) Write down the difference between the impulse and reaction turbines?