A) 1.59
B) 1.62
C) 1.4
D) 1.54
Correct Answer: B
Solution :
For the mixture of gases For helium, and For oxygen, and For He, For Now, \[{{c}_{v}}=\frac{R}{\gamma -1}\] \[\gamma -1=\frac{R}{{{C}_{V}}}\,\gamma =\frac{R}{{{C}_{V}}}+1=\frac{R}{\frac{29}{18}R}+1\]You need to login to perform this action.
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