While the pressure remains constant at 100 psia the volume of a system of air changes from 20ft^3 to 10ft^3. What are (a) the internal energy in Btu, (b)the heat transferred in Btu, (c) Non-flow work, Btu.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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While the pressure remains constant at 100 psia the volume of a system of air changes from 20ft^3 to 10ft^3. What are (a) the internal energy in Btu, (b)the heat transferred in Btu, (c) Non-flow work, Btu.

Problems: Draw the p-V and T-s diagrams in each problems.
1.) While the pressure remains constant at 100 psia the volume of a system of air changes from
20 ft' to 10 ft'. What are (a) AU in Btu, (b) Q in Btu, (c) Wn, Btu
Transcribed Image Text:Problems: Draw the p-V and T-s diagrams in each problems. 1.) While the pressure remains constant at 100 psia the volume of a system of air changes from 20 ft' to 10 ft'. What are (a) AU in Btu, (b) Q in Btu, (c) Wn, Btu
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