Electromagnetism Hans Christian Oersted (1777-1851) Discovered that moving electric charges (current) induces a magnetic field perpendicular to the flow.
Magnetism Can you read through last lessons slide show?
Magnetic Field Lines for a Loop
Magnetism An attractive subject… March 29, 2010. Let’s start off easy… What do we know about magnets?
Electromagnetism. What is a Magnet? The earliest magnets were found naturally in the mineral magnetite which is abundant the rock-type lodestone. These.
Magnetism
Magnetic Fields
