GATE Mechanical Engineering (ME) 2013 Solved Paper

Specific enthalpy and velocity of steam at inlet and exit of a steam turbine, running under steady state, are as given below:
                                              Specific enthalpy (kJ/kg)        Velocity(m/s)
Inlet steam condition                           3250                            180
Exit steam condition                            2360                               5
The rate of heat loss from the turbine per kg of steam flow rate is 5 kW.
Neglecting changes in potential energy of steam, the power developed in kW by the steam turbine per kg of steam flow rate, is