Steam is the working fluid in an ideal Rankine cycle. Saturated vapor enters the turbine at 9 MPa and saturated liquid exits the condenser at 0.009 MPa. The net power output of the cycle is 100 MW. Determine
(a) The heat transfer into the working fluid as it passes through the boiler and
(b) The heat transfer (Q⋅) from the condenser to the steam as it passes through the condenser.
(c) The thermal efficiency (ηth) of the cycle,
(d) The back-work ratio,
(e) The mass flow rate of steam,