Air is compressed at constant temperature from standard

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Reference no: EM13621973

Part A) Air is compressed at constant temperature from standard temperature and pressure and volume = 258 in^3 to a volume of 64.4 in3.

1. What is the pressure after the compression (psfa)

A. 8454

B. 0

C. 6338

D. 2116

2. How much heat is transferred to the gas (Btu's including sign)

A. -.54

B. .54

C. -974

D. 974

Part B) From part a, after the gas is compressed isothermally, it is further compressed adiabatically to a volume of 32.2 in^3

3. What is the pressure after the compression process (psfa)

A. 23300

B. 5623

C. 2116

D. 0

4. What is the WORK DONE (Btu's including sign)

A. -261
B. 261
C. -.3
D. .3

Reference no: EM13621973

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