A) 5%
B) 7%
C) 5.2%
D) \[\frac{5}{2}%\]
Correct Answer: B
Solution :
\[\therefore \] \[{{\left( \frac{\Delta R}{R}\times 100 \right)}_{\max }}=\frac{\Delta V}{V}\times 1000+\frac{\Delta \Iota }{I}\times 100\] \[=\frac{5}{100}\times 100+\frac{0.2}{10}\times 100=(5+2)%=7%\] Hence, the correction option is [b].You need to login to perform this action.
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