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What is the specific entropy of superheated water vapor at P = 27.5 bar and T = 550°C ? Express the answer in kJ/kg-K. V S V ul TABLE A-4 Properties of Superheated Water Vapor T h °C m?/kg kJ/kg kJ/kg kJ/kg. K p = 20.0 bar = 2.0 MPa (T = 212.42°C) Sat. 0.0996 2600.3 2799.5 6.3409 240 0.1085 2659.6 2876.5 6.4952 280 0.1200 2736.4 2976.4 6.6828 h m²/kg kJ/kg kJ/kg kJ/kg. K p = 30.0 bar = 3.0 MPa (T. = 233.90°C) 0.0667 2604.1 2804.2 6.1869 0.0682 2619.7 2824.3 6.2265 0.0771 2709.9 2941.3 6.4462 320 360 400 0.1308 0.1411 0.1512 2807.9 2877.0 2945.2 3069.5 3159.3 3247.6 6.8452 6.9917 7.1271 0.0850 0.0923 0.0994 2788.4 2861.7 2932.8 3043.4 3138.7 3230.9 6.6245 6.7801 6.9212 440 500 540 0.1611 0.1757 0.1853 3013.4 3116.2 3185.6 3335.5 3467.6 3556.1 7.2540 7.4317 7.5434 0.1062 0.1162 3002.9 3108.0 3178.4 3321.5 3456.5 3546.6 7.0520 7.2338 7.3474 0.1227 600 640 700 0.1996 0.2091 0.2232 3290.9 3362.2 3470.9 3690.1 3780.4 3917.4 7.7024 7.8035 7.9487 0.1324 0.1388 0.1484 3285.0 3357.0 3466.5 3682.3 3773.5 3911.7 7.5085 7.6106 7.7571
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