Q. Three resistors each of $2\ ohm$ are connected together in a triangular shape. The resistance between any two vertices will be
A) $4/3ohm$
B) $3/4\ ohm$
C) $3\ ohm$
D) $6\ ohm$
Explanation
(a) Equivalent resistance of the combination
$= \frac{(2 + 2) \times 2}{2 + 2 + 2} = \frac{8}{6} = \frac{4}{3}\Omega$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.