A) 147.7 J
B) 157.75 J
C) 165.85 J
D) 169.95 J
Correct Answer: A
Solution :
\[{{T}_{2}}=150+273=423\,K\] \[{{T}_{1}}=25+273=298\,K\] \[Q=500\,K\] \[\frac{W}{Q}=\frac{{{T}_{2}}-{{T}_{1}}}{{{T}_{2}}}\]; \[W=500\left( \frac{423-298}{423} \right)=147.7\,J\].You need to login to perform this action.
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