From the diagram above, calculate the total current in the circuit

Heyliejah456

2 months ago

In the diagram, it's 18 ohms that is there not 8 ohms in the Correction

Clareta

3 years ago

Wrong

Onwurahlaw

1 year ago

absolutely correct.

PabloEmmanuel1

8 years ago

the answer is wrong
Correct answer is D

Solution
1/R=1/18+1/12+1/6
L.C.M 18
1/R=1+2+3/18
1/R=6/18
6R=18
Divide through by 6
R=3

V=IR
12=3I
I=4.0A