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 3 months ago)

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.

OP

OP

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

OP

https://isaacphysics.org/questions/phys19_c4a_q8?board=phys19_c4_add&stage=a_level

Study Forum Helper

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.

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.

Quick Reply

Latest

Trending

Trending

Articles for you

Btec results day 2024: what to expect

Btec results day 2024: what to expect

What is an LLM and how could it benefit your career?

What is an LLM and how could it benefit your career?

Powerful questions business students forget to ask their career advisers

Powerful questions business students forget to ask their career advisers

Why I chose a law degree and what studying law was like

Why I chose a law degree and what studying law was like