Question

Answer me . Physics Questions. In the photo...

Answer 1

To calculate current

I=?

V=6

R=?

1/R=1/R1+1/R2+1/R3

=1/30+1/10+1/5

=10/30

=3 ohm by reciprocal

Now we have

V= 6

R= 3

I=V/R

6/3

=2 A