A perfect gas having p1= 0.1 M/mm , v1=0.18 m , T1=20 C is compressed – McqOptions

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1.	A perfect gas having p1= 0.1 M/mm , v1=0.18 m , T1=20 C is compressed to 1/10 of volume in an isothermal process. The change in entropy is
A.	-141.45 j/k
B.	141.45 j/k
C.	-41446.23 j/k
D.	0
Answer» C. -41446.23 j/k

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