Question

Find the effective resistance between points A and B. Each resistance is equal to R.

• A. 2R
• B. $\frac{3R}{4}$
• C. 3R
• D. $\frac{4R}{3}$
• E. $\frac{9R}{5}$

Answer 1

Answer: (D)

$\frac{4R}{3}$

Answer 2

The correct answer is (D):$\frac{4R}{3}$