Question

Find the equivalent resistance across AB.
A.
2123
292
22
2
>
(A)
(C)
262
12
322
(B)
(D) 402​

Answer 1

Answer:

a. 1ohm is the correct ans.

Explanation:

first equivalent resistance of 2 ohm and 2ohm then of 2ohm and 2ohm then of 4ohm and 2ohm in parallel then of rest in parallel