Question #1 (5 marks) Steam at 1.2 Mpa and 350C enters a throttling valve through a 6cm pipe with a velocity of 85 m/s. It exits the valve at a pressure of 600 kPa and a velocity of 130 m/s . The steam then enters a turbine, where it exhausts as a saturated vapour at 200 kPa with a low velocity 3 WT 1. What is the mass flow rate of the steam through the valve and the turbine? 2. What is the temperature of the steam exiting the throttling valve? 3. What is the power output of the turbine in KW?