# Magnetic Force with Damping

Note by Steven Chase
1 year ago

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@Steven Chase are you comfortable with Fluid Mechanics? Can I ask doubt of that topic?

- 1 year ago

@Steven Chase hello sir ,can you help me in this problem
Or at least give me a reply that “I am busy, sorry i can't help”
It is a request

- 1 year ago

@Steven Chase sir i think you have solved my latest problem correctly.
Foolish learner has posted a report on it.
Can you post its solution, whenever you will be free.

- 1 year ago

@Steven Chase Sir the problem which you have reported ,only that much information is given in the question in book.
I just notice now a solver. Is it you?

- 1 year ago

Ok, that was the problem. I deleted the report. Thanks

- 1 year ago

Oh, I think I missed that the inductors are supposed to be identical. Let me try again with that constraint added

- 1 year ago

Interesting. No, it's not me

- 1 year ago

Thank you for sharing this note

- 1 year ago

@Karan Chatrath can you see my note?

- 1 year ago

@Steven Chase Please take a look into this, and sorry for that if it hurt you.
Hope I am not disturbing you

- 1 year ago

@Steven Chase Hello, can you post a analytical solution for this problem

- 1 year ago

@Steven Chase In the meantime have a look on this problem

- 1 year ago

@Steven Chase I am doing, adding the $(W)$work done by electric field and electrostatic force
And then $\frac{dW}{dx}=0$

- 1 year ago

@Steven Chase The answer given in back of the book is in 3 different cases
Like for $l<, l=, l>$
Which is possible.
So the author is. Careful while making them.

- 1 year ago

@Steven Chase I think except $E=0$ , there can also be some cases, when there will be $\infty$ separation.

- 1 year ago

@Steven Chase i don't know why but, I am not able to think properly what will happen in different cases.

- 1 year ago

For all we know, the solutions might have entirely different forms, depending on the relative strengths of different constants.

- 1 year ago

Neither am I. Many of these problems are like that. I wonder if the authors have been careful enough in preparing them

- 1 year ago

@Steven Chase we are probably neglecting gravitational force,
If we take $G=1$ , the question will become more beautiful.

- 1 year ago

@Steven Chase in some condition there separation can be $\infty$ also may be.

- 1 year ago

Yes, if $E = 0$, there is no finite maximum separation

- 1 year ago

@Steven Chase Have a look on this problem

- 1 year ago

This would be a good problem for the E&M Section

- 1 year ago

@Steven Chase Yes I was thinking that only.
But i want to do it with pen.
Do you want to see my attempt.?

- 1 year ago

@Steven Chase Thanks

- 1 year ago

@Steven Chase It was solved.
But thankyou so much for for still providing solution

- 1 year ago

Here is my take on the magnetic problem with damping

- 1 year ago