Q: An infinite combination of resistors, each having resistance R = 4 Ω, is given below. What is the net resistance between the points A and B? (Each resistance is of equal value, R = 4)
(a)0 Ω
(b)2 + 2√5 Ω
(c)2 + √5 Ω
(d)∞ Ω
Correct Answer: (b)
The correct answer is (c): 2 + √5 Ω. Subject: Quantitative Aptitude & Data Interpretation | Sub-topic: Statistics & Probability