How would I go about calculating how much potential is in each loop? sorry if I'm asking obvious questions but circuits are my weakest subject and having two nodes at the top not connected to each other is something I've never come across
100i4-25i2-30i3 for the i4 loop, I was making the three resistors in series into one resistor but realized my mistake. I thought the PD for the whole circuit would be 240V and as they're all in parallel shouldn't they all have the same PD?
Oh sorry I'm quite new so didn't know the rules, thank you for replying
70i1-50i2-30i3=240v for the i1 loop
100i2-50i1-25i4-10i3=240v for the i2 loop
65i3-10i2-30i1-20i4=240v for the i3 loop
50i4-25i2-20i3=240v for the i4 loop
my problem is I'm not confident I'm making the simultaneous...