A piston-cylinder contains 50 kg of water at 200 kPa with V=0.1 m3. Stops in the cylinder restricts the enclosed volume to 0.5 m3. The water is now heated to 200 C. Find the work done by the water.

A piston-cylinder contains 50 kg of water at 200 kPa with V=0.1 m3. St

1.	A piston-cylinder contains 50 kg of water at 200 kPa with V=0.1 m³. Stops in the cylinder restricts the enclosed volume to 0.5 m³. The water is now heated to 200 C. Find the work done by the water.
A.	50 kJ
B.	60 kJ
C.	70 kJ
D.	80 kJ
Answer» E.

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A piston-cylinder contains 50 kg of water at 200 kPa with V=0.1 m3. Stops in the cylinder restricts the enclosed volume to 0.5 m3. The water is now heated to 200 C. Find the work done by the water.

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A piston-cylinder contains 50 kg of water at 200 kPa with V=0.1 m³. Stops in the cylinder restricts the enclosed volume to 0.5 m³. The water is now heated to 200 C. Find the work done by the water.