Question

In the circuit shown below
The potential difference across the 3 coloumb resistor is
(a) 1/9V (b) 1/2V (c) 1V (d) 2V

Answer 1

Answer:

(c) 1V

Explanation:

R equivalent in circuit = 6 ohm

Potential Difference = 2 V

I = V/R

I =1/3 A

V at 3 ohm resistor= IR

1/3×3

= 1 V answer.

Answer 2

See the above attachment.