Essential University Physics
4th Edition
ISBN: 9780134988566
Author: Wolfson, Richard
Publisher: Pearson Education,
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Question
Chapter 26, Problem 19E
(a)
To determine
The magnetic field strength of strength of electron circle at a frequency
2.45 GHz
.
(b)
To determine
The energy of electron in
eV
if the magnetron can accommodate electron orbit with maximum diameter
2.72 mm
.
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Check out a sample textbook solutionStudents have asked these similar questions
In a magnetic field, B = 0.5 T, for what path radius will an electron circulate with speed of 3 ×107 m/s. (FB = FC)?
A cylinder with a(n) 1.6 cm radius and a
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Assuming that the radius of the circular path of the electron is 4.9cm when voltage is 100v and coil current is 1A and The Helmholtz coils have 130 turns and a radius of 15 cm. With N=130 and R=0.15
What is the magnetic field where the electrons are traveling that results from this 1 A current in the Helmholtz coils? Hint: Evaluate the expression given for the field betwee two Helmholtz coils with the dimensions used in the experiment.
Provide a numerical answer with no units, simply the field in "microtesla", that is in 10-6 T. For example, if you found 3.4 x 10-4 T, answer "340".
Chapter 26 Solutions
Essential University Physics
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