A) 0.50
B) 0.60
C) 1.20
D) 1.50
Correct Answer: C
Solution :
\[r=\frac{{{l}_{1}}-{{l}_{2}}}{{{l}_{2}}}\times R\] \[=\left[ \frac{60-50}{50} \right]\times 6\] \[=1.2\,\Omega \]You need to login to perform this action.
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