A) 1073 m/sec
B) 973 m/sec
C) 873 m/sec
D) 773 m/sec
Correct Answer: B
Solution :
\[v=\sqrt{\frac{\gamma P}{d}}=\sqrt{\frac{\gamma PV}{M}}\] \[=\sqrt{\frac{1.67\times (1.013\times {{10}^{5}})(22.4\times {{10}^{-3}})}{4\times {{10}^{-3}}}}\] \[=973\,\,m/\sec \]You need to login to perform this action.
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