Steam enters an insulated nozzle operating steadily at 5 MPa and 700 K with negligible velocity, and

Question:

Steam enters an insulated nozzle operating steadily at 5 MPa and 700 K with negligible velocity, and it exits at 3 MPa. If the mass flow rate (m⋅) is 3 kg/s, using the Nozzle Simulator RIA(linked from the left margin), determine
The exit velocity (V2).
The exit temperature (T2).