Answered: Find the magnetic field (in uT) would…

Find the magnetic field (in uT) would be required to constrain an electron whose speed is 15.4x106 m/s to a circular path with a diameter of 1.0 m? use e= 1.6×10-19 C and C and me=9.11x10-31Kg

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter12: Sources Of Magnetic Fields

Section: Chapter Questions

Problem 18P: What is the magnetic field at P due to the current I in the wire shown?

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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

100%

Find the magnetic field (in µT) would
be required to constrain an electron
whose speed is 15.4x106 m/s to a
circular path with a diameter of 1.0
m? use e= 1.6×10-19 C and
me=9.11×10-31Kg
Select one:
O A. 175
Ов. 526
Ос. 44
OD. 210
ОЕ. 351

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