Question

If the resistance of each branch of the circuit shown below is $1\,\Omega $ , then the equivalent resistance of the circuit between the points $A$ and $B$ is

• A. $\frac{16}{24} \Omega$
• B. $\frac{22}{35} \Omega$
• C. $\frac{12}{30} \Omega$
• D. $\frac{30}{12} \,\Omega $

Answer 1

Answer: (B)

$\Rightarrow R_{eq} = \left(\right. \frac{1 1}{6} \parallel 2 \parallel \frac{1 1}{6} \left.\right) = \frac{22}{35} \,\Omega$