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Steam Nozzles and Turbines - Engineering

Q1:

In an impulse turbine

A the steam is expanded in nozzles only and there is a pressure drop and heat drop

B the steam is expanded both in fixed and moving blades continuously

C the steam is expanded in moving blades only

D the pressure and temperature of steam remains constant

ANS:A - the steam is expanded in nozzles only and there is a pressure drop and heat drop

Explanation: No answer description is available.