WebAir modeled as an ideal gas enters a well-insulated diffuser operating at steady state at 270 K with a velocity of 180 m/s and exits with a velocity of 48.4 m/s. For negligible potential energy effects, determine the exit temperature, in K. Solution Verified Create an account to view solutions Continue with Facebook Recommended textbook solutions WebMar 16, 2024 · Refrigerant-134a enters a diffuser steadily as saturated vapor at 600 kPa with a velocity of 160 m/s, and it leaves at 700 kPa and 40∘C. The refrigerant is gaining heat at a rate of 2 kJ/s as it passes through the diffuser.

Answered: Refrigerant 134a enters an insulated… bartleby

WebExpert Answer. Refrigerant 134a enters a well-insulated diffuser at 30.0 bars and a velocity of 16 meters/sec and exits at 1.0bars, 10C with a velocity of 5 meters/sec. For steady state operation and neglecting potential energy effects determine the … WebRefrigerant 134a enters an insulated diffuser as a saturated vapor at 100 o F with a velocity of 1200 ft/s. The inlet area is 1.4 in 2. At the exit, the pressure is 400 lb f /in 2 and the … asmah signs

Refrigerant-134a enters a diffuser steadily as saturated vapor at …

WebNov 18, 2024 · Show transcribed image text 4.39 Refrigerant 134a enters an insulated diffuser as a saturated vapor at 80 degree F with a velocity of 1453.4 ft/s. At the exit, the temperature is 280 degree F and the velocity is negligible. The diffuser operates at steady state and potential energy effects can be neglected. Determine the exit pressure, in lbf/in2 WebRefrigerant 134a enters an insulated diffuser as a saturated vapor at 80 deg F with a velocity of 800 ft/s. The inlet area is 1.4 in^2. At the exit, the pressure is 400 lbf/in2 and the velocity is negligible. The diffuser operates at steady state and potential energy effects can be neglected. Determine the mass flow rate, in lb/s, and the exit ... asmahan ajab