Question

Helppp please I’m have no time quick please

Answer 1

I = 1.09 A

Step-by-step explanation:

Here, 5 ohm and 12 ohm resistor are connected in parallel. Using the parallel combination of resistors as follows :

`(1)/(R)=(1)/(R_1)+(1)/(R_2)\\\\(1)/(R)=(1)/(5)+(1)/(12)\\\\ R=3.52\ \Omega`

Now R and 2 ohm resistors are in series. Let the equivalent be
`R_(eq)`. So,

`R_(eq)=3.52+2\\\\=5.52\ \Omega`

Let I be the current. Using Ohm's law,

V = IR

`I=(V)/(R_(eq))\\\\I=(6)/(5.52)\\\\I=1.086\ A`

or

I = 1.09 A

So, the correct option is (c).