Question

The current I drawn from the 5 volt source will be:

​

Answer 1

resistance= 5 +10

=15

1/R =1/10 + 1/15

1/R = 3+2/30

1/R = 5/30

R = 30/5

R 1= 6

R = 10+20

R= 30

1/R =1/30 + 1/10

1/R=1+3/30

1/R = 4/30

R=30/4

R=7.5

total resistance = 6+7.5

= 13.5

Answer 2

Answer:

Reffective = 10 ohm

Explanation:

it is a wheastone bridge