Question

Calculate the effective resistance in the diagram shown in
figure.​

Answer 1

AD and AB

1ohm and 1 ohm are in series

Rs=2 ohm

DCand CB

1 ohm and 1 ohm in series

Rs= 2 ohm

now,

2 ohm and 2 ohm in parallel

Rp=2×2/2+2=1 ohm

Rp=1 ohm

I hope this helps ( ╹▽╹ )

Answer 2

Answer:

1 ohm

Explanation:

1st resistance between DAB in series = 2

Similarly resistance between DCB in series = 2

And then they are in parallel so effective resistance = 2*2/2+2 = 1 ohm