Question

(ii) How can three resistors of resistances 2 ohm, 3 ohm
and 6 ohm be connected to give a total resistance of
(a) 4 ohm, (b) 1 ohm, (c) 11 ohm ?​

Answer 1

Explanation:

1. total resistors 2,3,6

now for 4 ohms, 2 in series and 3 and 6 are connected in parallel

2. in 1 ohm all in parallel

3. for 11 all in series