Khan Academy
Khan Academy: What Is Magnetic Flux?
A reference page to learn about magnetic flux means and how to calculate it. Reference page includes explanation and exercise.
National High Magnetic Field Laboratory
Magnet Academy: Maglev Trains
Prof. Eric Hellstrom of the lab's Applied Superconductivity Center uses a toy train to demonstrate magnetic levitation, the Meissner Effect and magnetic flux trapping. [6:30]
McGraw Hill
Mhhe: Chapter 19 Magnetism
A series of pages which define key terms and explain basic concepts related to magnetism. A set of practice problems with answers and solutions are given. Links to related internet resources and a list of animations are provided.
TeachEngineering
Teach Engineering: Mri Safety Grand Challenge
This module was written for a first year accelerated or AP physics class. It is intended to provide hands on activities to teach end of the year electricity and magnetism topics including the magnetic force, magnetic moments and torque,...
Georgia Department of Education
Ga Virtual Learning: Electromagnetic Induction
In this interactive tutorial students will learn about a magnetic flux, induced current and how to apply Lenz's Law.
Florida State University
Florida State University: Inductance
This article surveys inductance and its different forms. It discusses numerous topics associated with inductance such as Faraday's Law, self and mutual inductance, inductors, and magnetic field lines.
Physics Aviary
Physics Aviary: Flux in Spinning Coil With Graphs Lab
This lab was designed to have students look at the graphs for flux vs. time and electromotive force vs. time for a coil spinning in a magnetic field. Students will be able to vary the size of the coil, the rate at which the coil spins...
Physics Aviary
Physics Aviary: Flux in Spinning Coil Lab
This lab was designed to have students map out the flux as function of time for a coil spinning in a magnetic field. From their date they also calculate the electromotive force for each data point they collect. Finally, they graph the...
CK-12 Foundation
Ck 12: Electromagnetic Induction
[Free Registration/Login may be required to access all resource tools.] In order to understand electromagnetic induction, students are introduced to magnetic flux, to Faraday's Law of Induction, and to Lenz's Law. Includes a simulation...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Faraday's Law
Investigate Faraday's law and how a changing magnetic flux can produce a flow of electricity!
TeachEngineering
Teach Engineering: Changing Fields
This instructional activity begins with an activity in which students induce EMF in a coil of wire using magnetic fields. Then, demonstrations on Eddy currents show how a magnetic field can slow magnets just as Eddy currents are used to...
Wikimedia
Wikipedia: Permeability
This site from the encyclopedia Wikipedia provides a concise definition of magnetic permeability given in terms of magnetic flux density and magnetic field strength.
Georgia Department of Education
Ga Virtual Learning: Ap Physics 2: Electromagnetic Induction
Through labs, readings, videos, and discussions, students learn about the concepts of Electromagnetic Induction.
Physics Aviary
Physics Aviary: Induced Current Lab
This lab was designed to have students test the factors that determine how much current is induced in a circuit when area of the circuit is changed. This lab is a quantitive lab that supplements the lab on magnetic flux.
Khan Academy
Khan Academy: What Is Faraday's Law?
Do you know how to induce an electromotive force? This reference page will help you understand why Faraday's law mean and how to use it.