MAGNETISM

ESTIMATED TIME: 1 WEEK

Reading Assignment:
Giancoli's 5/6e: Sections 20.1 through 20.6
Walker 2e: Sections 22.1 through 22.4

Homework:
Giancoli's 5e, Ch. 20: 7, 8, 10, 14, 66
Giancoli's 6e, Ch. 20: 11, 12, 15, 21, 27, 28, 29, 73, 75
Walker 2e Ch. 22: 4, 6, 18, 20, 25, 29

TEACHING RESOURCES:

DEMOS
LABS
SIMULATIONS

- Magnetism
- Magnetic Fields
- Forces on Currents in Magnetic Fields

LAB 19. Magnetic Field Investigation
Objectives: To map the magnetic field around a bar magnet and to determine
the strength of the magnetic field
Equipment: Bar magnet, compasses, meterstick and protractor
Type of Lab: Open ended

LECTURE NOTES

- The Magnetic Field
- The Force on a Charged Particle
- Forces on Currents in Magnetic Fields

KEY ITEMS:

• Practice with right-hand rules should be included in every problem.
•  Help students see the connection between objects moving in uniform
  circular motion as studied in mechanics, with the motion of charged
  particles moving in a magnetic field.

AP PAST EXAMINATIONS

Magnetism
Multiple-Choice:
84MC21,60,63; 88MC47; 93MC18,19; 98MC19,21,46,47
Free-Response:
84B4,88B4,91B2,92B5,93B3,94B4,95B7,97B3,98B8;00B7,02B5,
03B3,07B2, 07Bb2