Voltage loopsRunning
Current splitter. Unknown component drop at 8.28 V. Accounted drops 13.68 V, Source EMF 9 V. Currently accounted drops is over by 4.68 V.TUNINGSOURCEACCOUNTED DROPSSOURCE EMF8.28 V
t = 0.0s

Accounted drops

13.68V

Source EMF

9V

8.28 V

Current splitter. Unknown component drop at 8.28 V. Accounted drops 13.68 V, Source EMF 9 V. Currently accounted drops is over by 4.68 V.

What has to balanceV=0\sum V = 0

What is happening

You are called to a battery bank feeding a comms mast.

One component in the loop is unaccounted for. The source supplies 9.0 V, and the known drops total 5.4 V.