At steady state, 5 kg/s of saturated water vapor at p₁ = 1 bar enters a Direct Contact Heat Exchanger and mixes with 3 kg/s of liquid water entering at T₂ = 25°C, p₂= 1 bar. A two-phase liquid-vapor mixture exits at p3= 1 bar. Neglect heat transfer with the surroundings and the effects of motion and gravity. Let T₁ = 10°C. p, = 1 bar. Step 1 * Your answer is incorrect. Determine the rate of exergy destruction, in kW.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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At steady state, 5 kg/s of saturated water vapor at p₁ = 1 bar enters a Direct Contact Heat Exchanger and mixes with 3 kg/s of liquid
water entering at T₂ = 25°C, p2 = 1 bar. A two-phase liquid-vapor mixture exits at p3= 1 bar. Neglect heat transfer with the
surroundings and the effects of motion and gravity. Let To 10°C. p. = 1 bar.
Step 1
* Your answer is incorrect.
Determine the rate of exergy destruction, in kW.
54.39
kW
Transcribed Image Text:At steady state, 5 kg/s of saturated water vapor at p₁ = 1 bar enters a Direct Contact Heat Exchanger and mixes with 3 kg/s of liquid water entering at T₂ = 25°C, p2 = 1 bar. A two-phase liquid-vapor mixture exits at p3= 1 bar. Neglect heat transfer with the surroundings and the effects of motion and gravity. Let To 10°C. p. = 1 bar. Step 1 * Your answer is incorrect. Determine the rate of exergy destruction, in kW. 54.39 kW
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