Refrigerant-134a at 320 kPa and 408C undergoes an isothermal process in a closed system until its quality is 45 percent. On per unit mass basis, determine how much work and heat transfer are required.
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Refrigerant-134a at 320 kPa and 408C undergoes an
isothermal process in a closed system until its quality is 45
percent. On per unit mass basis, determine how much work
and heat transfer are required.

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