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Steam Nozzles and Turbines - Engineering

Q1:

The effect of friction on the flow of steam through a nozzle is to

A decrease the mass flow rate and to increase the wetness of steam

B increase the mass flow rate and to increase the exit temperature

C decrease the mass flow rate and to decrease the wetness of steam

D increase the exit temperature without any effect on mass flow rate

ANS:C - decrease the mass flow rate and to decrease the wetness of steam

Explanation: No answer description is available.