A) \[-{{73.7}^{0}}Y\]
B) \[-{{233.7}^{0}}Y\]
C) \[-{{86.3}^{0}}Y\]
D) \[-{{103.3}^{0}}Y\]
Correct Answer: B
Solution :
\[-{{160}^{0}}y=273\,K\] \[-{{50}^{0}}\,y=373\,K\] \[-{{110}^{0}}y=-100K\] ______________ \[1K=1.\,{{1}^{0}}y\] \[\Rightarrow \] \[\underset{\begin{smallmatrix} \downarrow \\ \end{smallmatrix}}{\mathop{373K}}\,=-{{50}^{0}}y\] \[340K={{h}^{0}}y\] __________ 33 K We know, 1 K change \[\to \,\,{{1.1}^{0}}y\]change 33 K change \[\to \,\,1.1\times 33\] \[={{33.6}^{0}}y\] change So, \[h=-50-36.3\] \[=-{{86.3}^{0}}y\]You need to login to perform this action.
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