Prob. # 16] Steam enters the turbine at
1.4Mpaa,400\deg C
, and exhausts the turbine at
7kPaa,92%
quality. If the turbine rejects 30 kW of heat and the mass flow rate of steam is
20k(g)/(s)
, determine a) the degrees of superheat of the steam entering the turbine; b) the temperature of the sleam leaving the turbine; and c) the turbine power in kW.