A piston/cylinder contains 1 kg water at 20 C, 150 kPa. The pressure i – McqOptions

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1.	A piston/cylinder contains 1 kg water at 20 C, 150 kPa. The pressure is linear in volume. Heat is added from 600 C source until the water is at 1 MPa, 500 C. Find the total change in entropy.
A.	1.751 kJ/K
B.
C.	C.
D.	D.
Answer» D. D.

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