Question

If 3 ohm 4ohm and 6 ohm resistors are connected in series and parallel. Find their effective resistance

Answer 1

It's 1/3+1/4+1/6 =

1/3+1/24= 1/8 ohm.

Answer 2

Rs = 3 +6+4

= 13 ohm

Rp=1/3+1/4+1/6

= 3/4