PHY2054 - Spring 1999

Chapters 21 & 22 Suggested Problems

While homework will not be graded, it is essential practice for learning the material. Thus I have provided the accompanying list of homework problems selected from the textbook, grouped by topic. Our recommendation is to work some of the appropriate homework problems following each lecture to ensure that you fully understand the concepts and how to apply them. They also form a useful basis for asking questions during section.
 

Coding for list:

Q = Question in textbook; P = Problem in textbook ; S = Section in textbook
 

*** For problems on Physics 2 website: hit the "Reload" button on your browser to download a new problem.  You can get as many as you want.  All problems include the answer. ***

Magnetic Fields

Magnetic Field, Magnetic Force (S21.1 - 21.4, 21.6)
Force magnitude (and direction): Q21.2-5, 12, 14; P21.1-5, 7, 9, 10, 31
Circular motion, mass spectrometers: Q21.5-7; P21.11-13, 15, 17-23, 75, 77-78, 82

Torque, Magnetic Moments, Motors (S21.7)
Torque, energy and motors: P21.40-43, 45, 49, 81

Magnetic Field Sources and Force Between Wires (S21.8 - 21.9)
Field direction: Q21.19
Force on a current: Q21.15; P21.28-34, 36, 38, 39
Force between wires: Q21.16-17; P21.55-56, 60
Torque on a current carrying wire: P21.40-43, 45
Field due to currents: P21.50-60, 63, 64, 76, 83
Ampere's Law: P21.65-68

Electromagnetic Induction (S22.1 - 22.5, 22.7)
Qualitative: Q22.1-3, 6, 13
Magnetic flux: P22.11-12, 16
Moving rod or area changing: P22.2, 5-8, 10, 19-20
Moving loop: P22.16, 29, 31, 33, 35-36
Time-dependent field: P22.18, 22-23, 30-32
Generators: see Physics 2 website for moving demos of ac and dc generators

The location of this page is: http://www.phys.ufl.edu/~reitze/teaching/spring99/ch2122.htm
Please send questions or comments to reitze@phys.ufl.edu

  Last modified 2/11/99