Question

how to solve this pls help me​

Answer 1

Answer:

0.5

Explanation:

Let us take R1=30 ohm, R2=30 ohm and R3=20 ohm

R1 and R2 are in series so

Rs=R1+R2

Rs=30+30=60 ohm

As R3 and Rs are in parallel

1/Rp=1/R3+1/Rs

1/Rp=1/20+1/60

1/Rp=4/60

Rp=60/4=15

As we know I=V/R

I=7.5/15=0.5 A

Answer 2

Plz take a clear picture dude I think the answer is 0.5approximately