A) \[16.8\times {{10}^{6}}J\]
B) \[4\times {{10}^{6}}J\]
C) \[7.6\times {{10}^{6}}J\]
D) \[4.25\times {{10}^{6}}J\]
E) \[20.8\times {{10}^{6}}J\]
Correct Answer: A
Solution :
\[\frac{Q}{W}=\frac{{{T}_{1}}}{{{T}_{2}}}\] \[\therefore \] \[\frac{Q}{12.6\times {{10}^{6}}}=\frac{927+273}{27+273}\] Or \[Q=16.8\times {{10}^{6}}J\]You need to login to perform this action.
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