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Steam Nozzles and Turbines - Engineering

Q1:

In a reaction turbine

A the steam is allowed to expand in the nozzle, where it gives a high velocity before it enters the moving blades

B the expansion of steam takes place partly in the fixed blades and partly in the moving blades

C the steam is expanded from a high pressure to a condenser pressure in one or more nozzles

D the pressure and temperature of steam remains constant

ANS:B - the expansion of steam takes place partly in the fixed blades and partly in the moving blades

Explanation: No answer description is available.