Magnetism+Labs

A small slideshow that has some content notes and some questions. A small example of a slideshow that isn't purely, deathly boring.It isn't great, but its ok. A work in progress. plulai.
 * Magnetism Slide Show:**

[]
 * Magnetism & Electromagnetic Induction: [|Notes from Wayne Mullins].** Wayne's (now somewhat old) notes can be accessed at
 * Electricity & Magnetism: [|Resources from FSU]**

include images, text, and a link to some sims.


 * Electromagnet Exploration** [[file:electromagnet-lab.doc]]
 * 1) Author: Paul Lulai
 * 2) Type: Guided Inquiry

1. Author: //Bill Taylor// bt4_1284@yahoo.com 2. Type: Guided Inquiry
 * Magnetic Force Lab** [|�13�]


 * PPT: Magnetism and Relativity** [[file:MagnetismAndRelativity.ppt]]
 * 1) Contributed by David Derbes
 * 2) Description: A PowerPoint file showing how the magnetic force acting on a moving charge may be regarded as an electric force from the rest frame of the moving charge. Based upon the treatment of E. M. Purcell, “Electricity and Magnetism”, and T. M. Helliwell, “Introduction to Special Relativity”.


 * Eddy Currents Treatment** - [[file:eddy_currents D-Derbes.pdf]] //By David Derbes//.

Magnetism: Demos and Activities
1. Contributed by Joe Morin 2. Click on the following link: magnetism photos for rail gun and electric motor activities/demos.

1. Contributed by //Joel Bradford// 2. A lab instruction sheet and a sample spreadsheet for an R-L circuits lab using PSSC solenoid as the inductor:,
 * Magnetism: Inductor Lab**


 * RL Circuit lab using the Pasco 750 and the RLC Circuit board:** this lab gives EVERY step, good if you don't use the Pasco stuff often and forget key steps from year to year (//from Yvonne Eibeck//) [[file:L}RL circuit 750.doc]]


 * Particle Accelerator Data**:
 * The international group of high energy physicists involved in particle accelerators have a group of websites that allow students to use real collision data. Students can use this data in an attempt to determine what interactions have occurred. Cool Stuff. A charged particle is bent as it travels through these detectors. A nice way to tie Modern Physics & E&M.
 * Websites include:
 * []
 * []
 * []

Contributed by //Frank Noschese//, Authors: //Bruce Sherwood// and //Ruth Chabay// > > by Francie Cashman Worksheet has different scenarios in which students identify the induced magnetic field and current. Students then create a flip book from squares of paper to animate Lenz's law through a few induced current reversals. I use this in my CP and Honors Physics classes to help students really get Lenz's law. Most students assemble their own flip book while others opt to purchase a Post-It style pad and draw on that.
 * Magnetic Field Labs (from the** **//Matter & Interactions// curriuculum)**
 * Using a compass, students determine the 1/r relationship for the magnetic field of a long straight wire:
 * Using a compass students determine the current in a coil of wire and the 1/r 3 relationship for the magnetic field of a bar magnet:
 * Lenz's Law practice worksheet with flip book assignment**[[file:Lenz's law.docx]]