A) \[{{54}^{o}}C\]
B) \[{{327}^{o}}C\]
C) \[{{927}^{o}}C\]
D) \[-{{123}^{o}}C\]
Correct Answer: C
Solution :
\[v=\sqrt{\frac{\gamma RT}{M}}\] Þ \[v\propto \sqrt{T}\] i.e. if v is doubled then T becomes four times, hence \[{{T}_{2}}=4{{T}_{1}}=4(273+27)=1200K=927{}^\circ C\]
You need to login to perform this action.
You will be redirected in
3 sec
