Air is compressed in a compressor.  The  P-V diagram of the isentropic, polytropic, and isothermal compression processes between the same pressure limits is shown below. Select the correct statement_________     A. Process 1-A is the isothermal process and it requires the maximum work input   B. Process 1-B is the polytropic process and it requires the work input between isentropic and isothermal ones   C. Process 1-C is the polytropic process and it requires the maximum work input    D. Process 1-A is the isothermal process and it requires the minimum work input which is represented as the area to the left of the

Elements Of Electromagnetics
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Air is compressed in a compressor.  The  P-V diagram of the isentropic, polytropic, and isothermal compression processes between the same pressure limits is shown below. Select the correct statement_________

 

  A.

Process 1-A is the isothermal process and it requires the maximum work input

  B.

Process 1-B is the polytropic process and it requires the work input between isentropic and isothermal ones

  C.

Process 1-C is the polytropic process and it requires the maximum work input 

  D.

Process 1-A is the isothermal process and it requires the minimum work input which is represented as the area to the left of the curve 1-A

Air is compressed in a compressor. The P-V diagram of the isentropic, polytropic, and isothermal compression processes between the same pressure
limits is shown below. Select the correct statement_
P
P₂
P₁
A B C
1
O A. Process 1-A is the isothermal process and it requires the maximum work input
B. Process 1-B is the polytropic process and it requires the work input between isentropic and isothermal ones
O C. Process 1-C is the polytropic process and it requires the maximum work input
D. Process 1-A is the isothermal process and it requires the minimum work input which is represented as the area to the left of the curve 1-A
Transcribed Image Text:Air is compressed in a compressor. The P-V diagram of the isentropic, polytropic, and isothermal compression processes between the same pressure limits is shown below. Select the correct statement_ P P₂ P₁ A B C 1 O A. Process 1-A is the isothermal process and it requires the maximum work input B. Process 1-B is the polytropic process and it requires the work input between isentropic and isothermal ones O C. Process 1-C is the polytropic process and it requires the maximum work input D. Process 1-A is the isothermal process and it requires the minimum work input which is represented as the area to the left of the curve 1-A
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