A) \[{{M}^{-1}}{{L}^{-2}}{{T}^{3}}K\]
B) \[M{{L}^{2}}{{T}^{-2}}{{K}^{-1}}\]
C) \[M{{L}^{2}}{{T}^{-3}}K\]
D) \[M{{L}^{2}}{{T}^{-2}}{{K}^{-2}}\]
Correct Answer: A
Solution :
Thermal resistance\[=\frac{l}{KA}=\left[ \frac{L}{ML{{T}^{-3}}{{K}^{-1}}\times {{L}^{2}}} \right]=[{{M}^{-1}}{{L}^{-2}}{{T}^{3}}K]\]
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