Calculate the COP of the R-134a refrigerator described in Example 4.8. Example 4.8. The refrigerator shown in

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Calculate the COP of the R-134a refrigerator described in Example 4.8.

Example 4.8.

The refrigerator shown in Fig. 4.12 uses R-134a as the working fluid. The mass flow rate through each component is 0.1 kg/s, and the power input to the compressor is 5.0 kW. The following state data are known, using the state notation of Fig. 4.12:

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Fundamentals Of Thermodynamics

ISBN: 9781118131992

8th Edition

Authors: Claus Borgnakke, Richard E. Sonntag

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Question Posted: Jun 25, 2021 07:11 AM

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Calculate the COP of the R-134a refrigerator described in Example 4.8. Example 4.8. The refrigerator shown in

Question:

P = 100 kPa, 7 = -20°C P = 800 kPa, T; = 50°C T3 = 30°C, X = 0.0 T =-25°C

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To calculate the coefficient of performance COP of the R134a refrigerator we need to use th...View the full answer

Fundamentals Of Thermodynamics

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