Question

The potential difference between X and Y in
volts is :-
(1) 1
(2)-1
(3) 2
(4) -2​

Answer 1

Answer:

2

like this answer please

Answer 2

Answer:

Potential difference = IR

I = 2 A

Equivalent resistance between X and Y is :

1/R = 1/(2+3) + 1/(2+3)

= > R = 5/2 ohms.

V = IR

= > V = 5 volts