A gas expands adiabatically at constant pressure such that its tempera – McqOptions

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1.	A gas expands adiabatically at constant pressure such that its temperature \[T\,\propto \,a/\sqrt{V}.\] The value of \[\gamma =({{C}_{p}}/{{C}_{V}})\] of the gas is
A.	1.30
B.	1.5
C.	1.67
D.	2
Answer» C. 1.67

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