2. Use only the MD below to solve this Item. Use it by plotting data and process to determine items being asked. Steam enters a turbine at 3,543.45 inches of Hg and 932 deg. F, and expands isentropically to 3,740.370096 torrs gage. For 2 +100/(seat no.) kg/sec of steam, what is (a) the ideal work done (KW) if AKE = 0 and actual exhaust enthalpy is 2700 KI/kg. Ans: _(b)ne = _(d) Ideal steam temp at the exhaust. Ans. Determine the following: (c) ideal steam quality at exhaust. Ans: Degree SH of the steam at turbine inlet. Ans _f) AS on the actual process. Ans: e) e) Actual T at exhaust_ 800 C 750C 4000 700C 650°C 600/c 650°C 3500 500% 460°c 400°0 356e 300° 3000 286°C 200c 0.1 150C 0.05 100 0.08 50e 24.1°C F17.5c 2500 001 ba 0.90 85 0.75 80 2000 5 5.5 6.5 7.5 S, KJ/kg-K 8.5 Enthalpy - h - (kJ/kg)

2. Use only the MD below to solve this Item. Use it by plotting data and process to determine items being asked. Steam enters a turbine at 3,543.45 inches of Hg and 932 deg. F, and expands isentropically to 3,740.370096 torrs gage. For 2 +100/(seat no.) kg/sec of steam, what is (a) the ideal work done (KW) if AKE = 0 and actual exhaust enthalpy is 2700 KI/kg. Ans: _(b)ne = _(d) Ideal steam temp at the exhaust. Ans. Determine the following: (c) ideal steam quality at exhaust. Ans: Degree SH of the steam at turbine inlet. Ans _f) AS on the actual process. Ans: e) e) Actual T at exhaust_ 800 C 750C 4000 700C 650°C 600/c 650°C 3500 500% 460°c 400°0 356e 300° 3000 286°C 200c 0.1 150C 0.05 100 0.08 50e 24.1°C F17.5c 2500 001 ba 0.90 85 0.75 80 2000 5 5.5 6.5 7.5 S, KJ/kg-K 8.5 Enthalpy - h - (kJ/kg)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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