Zzz Z.

asked • 01/28/21

Two parallel wires, 1.00 m long are held 0.0254 m apart and have the same current flowing through each, in the opposite direction.

To create a 0.00100 N magnetic force, how much current must flow through the wires?


(answer is not 11.27 or 11.23)

1 Expert Answer

By:

Dr Gulshan S. answered • 01/28/21

Tutor
4.9 (52)

Physics Teaching is my EXPERTISE with assured improvement

About this tutor ›
About this tutor ›

Hello Zzz

Its a force of repulsion

and current in each wire is 22.53 Amp

If this is correct answer, get back to me on Wyzant portal and I will record my video answer


Upvote • 0 Downvote
More
Report

Zzz Z.

Can you also solve: Two parallel wires are 0.737 m long and 0.0333 m apart. The current in the first wire is 12.8 A. If the magnetic force between the two is 0.00261 N, how much current flows in the second wire? [?] A (the answer is not 46.065)
Report

01/29/21

Zzz Z.

And this: Two parallel wires, 0.253 m long and 0.0623 m apart, each carry a 3.25 A current in the same direction. What is the (+) magnitude of the magnetic force between them? (Include: Coefficient & Exponent)
Report

01/29/21

Dr Gulshan S.

tutor
You first confirm the above answer 22.53 Amp so that I video record all steps Thanks Dr Gulshan S
Report

01/29/21

Zzz Z.

22.53 amp shows as incorrect for me
Report

01/30/21

Dr Gulshan S.

tutor
O Kay Let me work again on this Electromagnetism is my specialization
Report

01/30/21

Zzz Z.

okay. thank you.
Report

01/30/21

Dr Gulshan S.

tutor
Can you share original source of this set of questions and the value of permeability used ?
Report

01/31/21

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.