Question

calculate effective resistance across A and B in both figures​

Answer 1

Answer:

Hope this helps you

Explanation:

1.

1 ohm + 2 ohm ( in series ) and 1.5 ohm in parallel.

3 ohm and 1.5 ohm in parallel

$\frac{1}{3} + \frac{1}{1.5}$ = $\frac{1}{1}$ = 1 ohm

2. 9.7 ohm