A nozzle is used to transport steam in an industrial facility. The steam enters the nozzle at 74 m/s under conditions of 9 MPa and 700C, and it leaves at 6 MPa and 550C. The inlet area of the nozzle is 114 cm², and heat is being lost at a rate of 41 kJ/s. Determine:

1.The mass flow rate of the steam

2.The velocity of the steam at the exit of the nozzle

(please write on paper)