I am submitting this question for the second time. Please show all the necessary calculations and values taken from the steam table after explaining the theory.

- A cylinder fitted with a frictionless piston contains 1.5kg of steam at 1MPa and 40% quality (state 1). The steam undergoes the following reversible processes: It is heated at constant volume to 4 MPa (state 2), then it is expanded isothermally to 1MPa (state 3), finally it is cooled at constant pressure to state 1. Calculate Q,W and U for each process and for the entire cycle