Explanation 1) Concept: We use the concept of period of particle in uniform magnetic field. We use the equation of period related to mass, charge, and magnetic field. We find the slope of the graph and plug it in the equation. Rearranging the equation for m q , we can find this ratio. 2) Formulae: T = 2 π m q B 3) Given: i) Y axis scale is T s = 40 n s . ii) X axis scale is B s - 1 = 5.0 T - 1 iii) Figure 28-37 is the graph of T V s B - 1 4) Calculations: Using the equation, T = 2 π m q B Rearranging it for m q , we get m q = T B 2 π We have the value of B s - 1 , so we can write m q = T 2 π B - 1 = 1 2 π T B - 1 From the graph, we can find the slope T B - 1

Fundamentals of Physics, Volume 1, Chapter 1-20

10th Edition

ISBN: 9781118233764

Author: David Halliday

Publisher: WILEY

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Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

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Chapter 28, Problem 19P

To determine

To find:

Particle’s mass to charge ratio.

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Chapter 28, Problem 18P

Chapter 28, Problem 20P

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Chapter 28 Solutions

Fundamentals of Physics, Volume 1, Chapter 1-20

Ch. 28 - Prob. 1Q Ch. 28 - Prob. 2Q Ch. 28 - Prob. 3Q Ch. 28 - Prob. 4Q Ch. 28 - In Module 28-2, we discussed a charged particle...Ch. 28 - Figure 28-26 shows crossed uniform electic and...Ch. 28 - Figure 28-27 shows the path of an electron that...Ch. 28 - Figure 28-28 shows the path of an electron in a...Ch. 28 - a In Checkpoint 5, if the dipole moment is rotated...Ch. 28 - Particle round about. Figure 28-29 shows 11 paths...

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Particle’s mass to charge ratio.

Solution Summary: The author explains the concept of particle's mass to charge ratio, using the equation of period related to mass, charge, and magnetic field.

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To find: Particle’s mass to charge ratio.

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Chapter 28 Solutions

To find:

Particle’s mass to charge ratio.