A) \[2.5\,\,\Omega \]
B) \[2.0\,\,\Omega \]
C) \[1.54\,\,\Omega \]
D) \[1.0\,\,\Omega \]
E) \[0.5\,\,\Omega \]
Correct Answer: C
Solution :
\[r=R\left( \frac{{{l}_{1}}}{{{l}_{2}}}-1 \right)=10\left( \frac{75}{65}-1 \right)\] \[=10\times 0.154\] \[=1.54\,\Omega \]You need to login to perform this action.
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