Question

find equivalent resistance and current through 4 ohm resistor​

Answer 1

Answer:

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Answer 2

Answer:

2 ohm +4 ohm =6 ohm (because these resistors are connected in series)

1/6+1/6=2/6

then r is equal to 3 ..(because these resistors are connected in parallel)

so R equivalent =3 ohm...

and current (I)=V/R

I=12/3=4 ampere