A) \[~-122{{\,}^{o}}C\]
B) \[-90{{\,}^{o}}C\]
C) \[~60{{\,}^{o}}C\]
D) \[151{{\,}^{o}}C\]
Correct Answer: D
Solution :
Kinetic energy of a gas is directly proportional to its temperature \[\therefore \] \[\frac{{{K}_{1}}}{{{K}_{2}}}=\frac{{{T}_{1}}}{{{T}_{2}}}\] \[\frac{K}{K/3}=\frac{273+180}{{{T}_{2}}}\Rightarrow 3=\frac{453}{{{T}_{2}}}\] \[{{T}_{2}}=151{{\,}^{o}}C\]
You need to login to perform this action.
You will be redirected in
3 sec
