L05-page6 - is a unit vector pointing from the magnetic...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
• Definition: Vector quantity defining the magnetic flux/unit area; i.e., the density of the magnetic field lines. Thus often called Flux Density • Mathematical Definitions: –A i r : – Magnetic materials: ± µ is the magnetic permeability of the material ± µ r
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: is a unit vector pointing from the magnetic pole to the measurement point. Definitions: Magnetic field or flux density = = = = Tesla m Wb r r p c r r p 4 W B 2 2 2 o r r p c r r p 4 r r p 4 W B 2 r 2 r 2 = = = =...
View Full Document

This note was uploaded on 01/07/2012 for the course PHYSICS 384 taught by Professor Wei during the Spring '09 term at SUNY Stony Brook.

Ask a homework question - tutors are online