Induction and Inductance Chapter 30 Copyright © 2014 John Wiley & Sons, Inc. All rights reserved.
Chapter 21 Magnetism 21.1 Magnets and Magnetic Fields.
MAGNETISM. Magnet Describe in your own words what a magnet is and does.
Magnetism
Magnetism. Lodestone : Naturally Magnetic Rock The early Greeks found natural rock magnets in an area of Greece called Magnesia. They called this magnetic.
Chapter 30 Induction and Inductance. 30.2: First Experiment: 1. A current appears only if there is relative motion between the loop and the magnet (one.
Magnetism Magnets and Magnetic Fields We will study ferromagnetism in this lecture. It is so named because many ferromagnetic materials (including the.
Magnetism 22.1 Properties of Magnets 22.2 Magnetic Properties of Materials 22.3 The Magnetic Field of the Earth.
Chapter 10 Magnets. All magnets have the following common properties: Magnets always have two opposite “poles,” called north and south. If divided,
Chapter 30
Compasses D. Crowley, 2008. Compasses To understand how compasses work.
Announcements Contact me by the end of the Wednesday’s lecture if you have special circumstances different than for exam 1. Exam 2 is one week from.
