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Isaac Physics C4.8 help

I've been trying this question for several hours with no luck. Has anyone completed this and can give me some help?
https://isaacphysics.org/questions/phys19_c4a_q8?board=phys19_c4_add&stage=a_level
(edited 5 months ago)
Reply 1

I am not sure if this is your question, but mine is as 'What is the voltage across (C)?'
This is as Kirchhoff second law, sum of emf = voltage around loop 1 = voltage around loop 2, and as C is the only component in the loop, V = emf = 6V.
If this is not your question, will you mind send the question in detail? Thanks.
Reply 2
Reply 3

The question was to give an expression for resistance in terms of R and/or V
Original post by kinky-drum
I've been trying this question for several hours with no luck. Has anyone completed this and can give me some help?
https://isaacphysics.org/questions/phys19_c4a_q8?board=phys19_c4_add&stage=a_level


Original post by kinky-drum

The question was to give an expression for resistance in terms of R and/or V

I have placed a few “points” using coloured dots in the circuit.
TSR_Circuit_01.JPG
We can know how the resistors are arranged once we figure out how the various potential V2, V3, V4 and V5 are related to V1 and V6 respectively.

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