Two infinitely-long conductors parallel to the z-axis pass through the points (0,±a). aaXPX(a) If the equal but opposite current pass the two conductors, find magnitude of theresulting magnetic field at point (1, 0) in the I - y plane.(b) At which point would the magnetic field strength be 20% of its value at x = - 0?(c) Using a computer or by hand, sketch the graph of B(z) from 1 = 0 to z = 3a.Use this to check your answer in (b).(d) Repeat (a) with currents passing in the same direction.(e) WHen is the field B strength maximal for the configuration in (d)?(f) Using a computer or by hand, sketch the graph of B(1) from 1 = 0 to r = 3a.Use this to check your answer in (e).

Answered: Two infinitely-long conductors parallel…

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Physics

Two infinitely-long conductors parallel to the z-axis pass through the points (0,±a).

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 4CQ: Does increasing the magnitude of a uniform magnetic field through which a charge is traveling...

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Question

Two infinitely-long conductors parallel to the z-axis pass through the points (0,±a).

a
a
X
P
X
(a) If the equal but opposite current pass the two conductors, find magnitude of the
resulting magnetic field at point (1, 0) in the I - y plane.
(b) At which point would the magnetic field strength be 20% of its value at x = - 0?
(c) Using a computer or by hand, sketch the graph of B(z) from 1 = 0 to z = 3a.
Use this to check your answer in (b).
(d) Repeat (a) with currents passing in the same direction.
(e) WHen is the field B strength maximal for the configuration in (d)?
(f) Using a computer or by hand, sketch the graph of B(1) from 1 = 0 to r = 3a.
Use this to check your answer in (e).

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