L.B =PThe figure above shows, in cross section, two long parallel wiresspaced by distance d; each carries a current i. The direction of thecurrent in wire 1 is out of the screen. Point P is on a perpendicularbisector of the line connecting the wires.dNOTE: Express your answers in terms of the given variables, using μo when needed.(a) What is the magnitude of the net magnetic field at P if thecurrent in wire 2 is out of the screen?B =(b) What is the magnitude of the net magnetic field at P if thecurrent in wire 2 is into the screen?

The figure above shows, in cross section, two long parallel wires spaced by distance d; each carries a current i. The direction of the current in wire 1 is out of the screen. Point P is on a perpendicular bisector of the line connecting the wires. L NOTE: Express your answers in terms of the given variables, using µo when needed. (a) What is the magnitude of the net magnetic field at P if the current in wire 2 is out of the screen? B = (b) What is the magnitude of the net magnetic field at P if the current in wire 2 is into the screen? B =

The figure above shows, in cross section, two long parallel wires spaced by distance d; each carries a current i. The direction of the current in wire 1 is out of the screen. Point P is on a perpendicular bisector of the line connecting the wires. L NOTE: Express your answers in terms of the given variables, using µo when needed. (a) What is the magnitude of the net magnetic field at P if the current in wire 2 is out of the screen? B = (b) What is the magnitude of the net magnetic field at P if the current in wire 2 is into the screen? B =

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 85AP: , A ray long, thick, cylindrical wire of radius R carries a current density J that varies across its...

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