Q. Find equivalent resistance between $A$ and $B$
A) $R$
B) $\frac{3R}{4}$
C) $\frac{R}{2}$
D) $2R$
Explanation
(c) Given circuit can be redrawn as follows
[image:3_image147.wmf]
$\Rightarrow R_{eq} = \frac{R}{2}$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.