charged particle with speed v = 3.5 x 10° m/s enters a uniform %3D magnetic field of B = 1.5 T. The velocity of the particle makes an angle of a/3 rad with the magnetic field. Mass and charge of the particle are m = 4.5 x 10-2/kg and q = 6.4 x 101ºC, respectively. %3D

charged particle with speed v = 3.5 x 10° m/s enters a uniform %3D magnetic field of B = 1.5 T. The velocity of the particle makes an angle of a/3 rad with the magnetic field. Mass and charge of the particle are m = 4.5 x 10-2/kg and q = 6.4 x 101ºC, respectively. %3D

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter9: Atomic Structure

Section: Chapter Questions

Problem 5P: The force on a magnetic moment z in a nonuniform magnetic field Bz is given by Fz=zdBzdz If a beam...

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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

A
В
trach
[Pitch
charged particle with speed
U = 3.5 x 10° m/s enters a uniform
magnetic field of B = 1.5 T. The
velocity of the particle makes an
angle of t/3 rad with the magnetic
field. Mass and charge of the particle
are m = 4.5 x 10-2 kg and
q = 6.4 x 10-°C, respectively.
Find the pitch of the helical path
taken by the particle in units of
millimeters.
Answer:

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