A) \[1/250\,\Omega \]
B) \[1/200\,\Omega \]
C) \[1/100\,\Omega \]
D) \[1/10\,\Omega \]
Correct Answer: C
Solution :
Lowest resistance will be in the case when all the resistors are connected in parallel. \[\frac{1}{R}=\frac{1}{0.1}+\frac{1}{0.1}.......\] 10 times \[\frac{1}{R}=10+10.......10\]times \[\frac{1}{R}=100\] i.e. \[R=\frac{1}{100}\Omega \]
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