Saturated water vapor at 200C is contained in a cylinder fitted with piston. The initial volume of the steam is 0.01 m. The steam then expand in a quasiequilibrium isothermal process until the final pressure is 200 kP and in so doing does work against the piston. (a) Determine the work done during this process. (b) How much error would be made by assuming the steam to behav as an ideal gas?