General Circuit Problem(part 2)

Electricity and Magnetism Level pending

A kind boy with name Steven is struggling in calculating the current (in $\text A$ ) through the resistance $R$ as shown in figure. All the resistors have a resistance of $4\ \Omega$ and all the batteries have an emf of $4 \text{ V}$ . Please help him in evaluating.

The answer is 2.

1 solution

Steven Chase
Apr 11, 2020

Nice one. Potentials are shown in red.

@Steven Chase Sir can you post the solution of induced voltage (part 3 ) analyticaly by writting the equations. Please I am not able to solve that question with pen , page and wolfram. Because in code every question can be solved by just running the code. Post the solution anaytical or tell me please taht how can I do that question with the the use of pen, page and wolfram. Please

A Former Brilliant Member - 1 year, 2 months ago

This one is tricky, because if I hadn't rotated the loop, it would be too easy. But with the rotated loop, it is probably too hard to solve using Wolfram. Let's see what solutions are posted in the next day or so

Steven Chase - 1 year, 2 months ago

Which one is tricky I can't understand??Please can you make the question hard by not rotating the loop.

A Former Brilliant Member - 1 year, 2 months ago

That is just Part 2, which you said was too easy

Steven Chase - 1 year, 2 months ago

General Circuit Problem(part 2)

The answer is 2.

1 solution

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