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a) How are turbines classified in general? Describe in detail about the different
classifications.
b) Discuss the constructional features and working of a Kaplan turbine with neat
sketch of the entire unit and parts.

Module 5
a) With the help of an indicator diagram, explain the effect of acceleration in a
reciprocating pump
b) Derive an expression for the speed of a centrifugal pump.
a) Explain the working of a reciprocating pump with air vessels.

b) Describe the efficiencies and heads of a centrifugal pump.

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