Answered: Find the magnitude and direction of the…

Find the magnitude and direction of the magnetic field that will cause the charge to follow a semicircular path (given the diameter 29m).

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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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

ILLUSTRATE AND SOLVE
A hypothetical charge 42pC with mass 66fg has a speed of 59km/s and is ejected southward entering
a uniform magnetic field of unknown magnitude and direction. If the path traced is clockwise,
L
K
В
• Find the magnitude and direction of the magnetic field that will cause the charge to follow a
semicircular path (given the diameter 29m).
• Find the time required for the charge to complete a semi-circular path from point K to point L.
• Find the magnitude and the direction of the magnetic force at point L.

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