Saturated ammonia vapor is compressed as shown in Fig. 6.59. Calculate the horsepower input if the compressor's

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Saturated ammonia vapor is compressed as shown in Fig. 6.59. Calculate the horsepower input if the compressor's adiabatic efficiency is
a) 80%,
b) 90%,
c) 100%.
Figure 6.59

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Thermodynamics for Engineers

ISBN: ?978-1133112860

1st edition

Authors: Kenneth A. Kroos, Merle C. Potter

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Question Posted: Jun 29, 2016 05:25 AM

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Saturated ammonia vapor is compressed as shown in Fig. 6.59. Calculate the horsepower input if the compressor's

Question:

120 kPa 20 kg/min W. 2 MPa

Step by Step Answer:

a From Table E1 at 30C the pressure is very close to 120 kPa we find s 1 5382 kJkg K and h 1 ...View the full answer

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