mvDerive the equation r= for the radius r of the circular path of electrothat are moving at speed v at right angles to a uniform magnetic field omagnitude B.(i)qBThe electrons have a charge of q and a mass of m.(ii)The magnitude of the magnetic field is B = 2.31 T and the radius of the-circular path is r = 1.46 x 10“ m.Hence show that the magnitude of the momentum p of the electrons is5.40 x 1023 kg ms'.A particle with a charge of 3.2 x 10-19 C enters a magnetic field of magnitude0.14 T with a velocity of 4.0 x 10° ms' that is perpendicular to the magneticfield.Calculate the magnitude of the force on the particle.

Consider a positive charge +q that starts to move at constant velocity v in a uniform magnetic field…

) Derive the equation r =- mv for the radius r of the circular path of electro qB that are moving at speed v at right angles to a uniform magnetic field o magnitude B. The electrons have a charge of q and a mass of m.

) Derive the equation r =- mv for the radius r of the circular path of electro qB that are moving at speed v at right angles to a uniform magnetic field o magnitude B. The electrons have a charge of q and a mass of m.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

mv
Derive the equation r= for the radius r of the circular path of electro
that are moving at speed v at right angles to a uniform magnetic field o
magnitude B.
(i)
qB
The electrons have a charge of q and a mass of m.
(ii)
The magnitude of the magnetic field is B = 2.31 T and the radius of the-
circular path is r = 1.46 x 10“ m.
Hence show that the magnitude of the momentum p of the electrons is
5.40 x 1023 kg ms'.
A particle with a charge of 3.2 x 10-19 C enters a magnetic field of magnitude
0.14 T with a velocity of 4.0 x 10° ms' that is perpendicular to the magnetic
field.
Calculate the magnitude of the force on the particle.

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