Q4: 0.5-kg water that is initially at 1 MPa and 10 percent quality occupies a spring-loaded piston- cylinder device. This device is now cooled until the water becomes a saturated liquid at 100°C. Calculate the total work produced during this process, in kJ.

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A: Given,

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A:

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A: option D is correct answer.

Q: None

A: Part (b)Given:Surface tension at the surface of the bubble, γ=4.2 N/mDiameter of the bubble, d=7.5…