Electricity current question , nodes

[abs123456]

Homework Statement

1. For the circuit shown in Figure Q1 calculate:
(i) The magnitude and direction of the current that flows through Rl ,
(H) The magnitude and direction of the current that flows through RS.
(iii) The potential difference between nodes Q and R
(iv) An equivalent circuit between terminals Q and R allowing V3 to be replaced
with a current source.

Homework Equations

Circuit has been attactched

The Attempt at a Solution

Could someone please explain how i would do this question. Thanks

 

[L2E]

We aren't supposed to just give you the answer.
You have multiple power sources, so start by using the superposition method which means looking at one source at a time and then adding them all up at the end.

Once you've started with that if you need any help, don't hesitate to ask for more.

 

[abs123456]

Hi mate, i didnt want the answer, just some advice/tips on how i should go about doing this question

 

[abs123456]

So do i have to split the circuit into 3 individual ones?