Answered: Calculate the radius of curvature of…

Calculate the radius of curvature of the path of an electron having a velocity of 6 × 10^7m/s. Perpendicular to a magnetic field of strength ? = 0.5 T.

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter11: Magnetic Forces And Fields

Section: Chapter Questions

Problem 31P: An alpha-particle ( m=6.641027kg , q=3.21019C ) travels in a circular path of radius 25 cm in a...

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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

Calculate the radius of curvature of the path of an electron having a velocity of
6 × 10^7m/s. Perpendicular to a magnetic field of strength ? = 0.5 T.
??????? = 9.11 × 10^−31kg
???? = 1.6 × 10^−19c

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An electron ( me = 9.11X10-31 kg. q=1.6X10-91 C) moves in a circular %3D path perpendicular to a uniform magnetic field with a magnitude of 7.2 mT. If the speed of the electron is 1.50 X107 m/s, determine the radius of the circular path ( in units of cm). Select one: O A. 1.46 В. 1.19 O C. 0.04 O D. 0.63 O E. 1.74
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+ min130.acellus.com/StudentFunctions/Interface/acellus_engine.html?Class... C in a B Field A mass spectrometer shoots a 7.35 x 10-26 kg molecule with a charge of +2e (3.20 x 10-19 C) at a speed of 23.4 m/s through a magnetic field, and it moves in a circular arc of radius 0.0706 m. What is the magnetic field? [? ] × 10²) T Connal Coefficient (green) onal Academy of Science. All Rights Reserved. Exponent (yellow) Enter hulu