A) \[1\,\,\times \,\,{{10}^{-}}^{8}\]
B) \[1\,\,\times \,\,{{10}^{-}}^{4}\]
C) \[1\,\,\times \,\,{{10}^{-}}^{6}\]
D) \[{{10}^{-}}^{5}\]
Correct Answer: A
Solution :
\[K=\frac{{{a}^{2}}C}{1-\alpha };\,\,\alpha \,\,=\,\,\frac{0.01}{100}\,\,\approx \,\,1\] \[\therefore \,\,\,\,\,K={{a}^{2}}C=\,\left[ \frac{0.01}{100} \right]{{\,}^{2}}\times \,\,1=1\times {{10}^{-\,8}}\]
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