A) 1.0 atm
B) 1.5 atm
C) 2.0 atm
D) 3.0 atm
Correct Answer: D
Solution :
\[{{v}_{rms}}=\sqrt{\frac{3p}{\rho }}\] \[\Rightarrow \] \[p=\frac{v_{rms}^{2}\rho }{3}=\frac{{{(3180)}^{2}}\times 8.99\times {{10}^{-2}}}{3}\] \[=3\times {{10}^{5}}N/{{m}^{2}}=3\,\,atm\]You need to login to perform this action.
You will be redirected in
3 sec