Question: A steam driven turbine generates 3 MW (3 x 10 Watts) of shaft work operating at steady state using 10 kg/s of steam. The

A steam driven turbine generates 3 MW (3 x 10 Watts) of

A steam driven turbine generates 3 MW (3 x 10 Watts) of shaft work operating at steady state using 10 kg/s of steam. The inlet conditions for the steam are 20 bar 300 C. The outlet conditions are 5 bar and saturated vapor. The entering velocity of steam is 300 m/s and the existing velocity is 30 m/s. How much heat is gained or loss from the turbine in kJ/s (kW)?

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