Electricity, Magnetism and Light

PHY 152/202: General Physics 2

Week 10

Read: The Wave Theory of Light (Chap. 13) and Huygens' Principle (Chap. 14)

Quiz: Monday.

Homework: Focal length of a spherical mirror (Ex. 12.6), The superposition principle and wave interference (Ex. 14.1), Huygens principle and wave diffraction (Ex. 14.2).

Lab: Geometric optics lab. Keplerian telescope lab.

Chapter 13 (3 videos):

Chapter 14 (no videos yet):

Physics 2

Return to course website.

Course syllabus

What is the nature of light? In this course, we will study how early experimental work by scientists such as Franklin, Ampere, Young and Faraday led to the classical electromagnetic theory of light. Topics include magnetism, electric charge and electric circuits, geometric and wave optics, heat and energy, electric and magnetic fields, and radiation. The required textbook is A Student's Guide Through the Great Physics Texts, Volume 3: Electricity, Magnetism and Light.

Topics in this course include falling bodies and projectile motion, buoyancy and drag, the strength of materials, acoustics, Newton’s laws of motion, conservation of momentum and energy, gravitation, and special relativity.

This course website is designed to lead you, week-by-week, through Volume 3 of A Student's Guide using short videos and homework assignments. Each video has a code (in parentheses) that indicates the book volume, chapter, and lecture number. Click on the link for Week 1 to get started! Here are some course details:

PHY 152: General Physics 2 (Algebra-based) meets on Monday, Wednesday and Friday from 10:30 - 11:15 a.m.

PHY 202: Physics 2 (Calculus-based) meets on Monday, Wednesday and Friday from 10:30 - 11:15 a.m. and on Thursday from 11:30 - 12:15.

Laboratory sections meet from 12:30 - 3:15 on Thursday (Dr. Kuehn) and Wednesday and Friday (Dr. Davis).

Laboratory Presentation Grading Sheet

Weekly Homework assignments are due at noon on Saturday. Upload a scanned copy of your homework to the PHY 152/202 Canvas portal. No late homework will be accepted.

Weekly Lab Reports are due by noon on the following Wednesday (for Dr. Kuehn's lab). Upload a scanned copy of the relevant pages in your laboratory book to the PHY 152/202 Canvass portal. No late lab reports will be accepted.

Weekly Quizzes are on Monday during the class period.

Final Exam: A comprehensive final examination be held during finals week.

Office Hours (S133): tba
Email: kerry.kuehn[at]wlc.edu
Office phone: 414.443.8850

Laboratory notebook

Uncertainty propagation notes

Example laboratory notebook (just in case you've never kept a laboratory notebook before)

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