The resistance between points A and C in the given network is

The resistance between points A and C in the given network is

1. $\frac{\mathrm{R}}{4}$
2. $\frac{\mathrm{R}}{2}$
3. 2R
4. R

Solution

The equivalent circuit diagram for balanced wheatstone bridge is
$\therefore R_{A B}=\frac{2 R \times 2 R}{2 R+2 R}=R$

Asked in: AP EAMCET 2024 (19 May Shift 2)

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