A wire of resistance 15 ohm is bent to form a regular hexagon ABCDEFA. Find the equivalent resistance of the loop between the points A and B

Q. A wire of resistance 15 ohm is bent to form a regular hexagon ABCDEFA. Find the equivalent resistance of the loop between the points A and B

(a) 2.5 Ω

(b) 2.08 Ω

(c) 2.7 Ω

(d) 1.99 Ω

Ans: (b)