[EMAIL PROTECTED] wrote:
> On 9 Apr 2000, 18:24, [EMAIL PROTECTED] wrote:
>
> > Hi, does anyone have any electricity lesson plans for a 2nd -3rd grade
> > level?
> > I appreciate all your help. Thanks Melissa
>
> Go to this page. Scroll down to the heading "Electricity and Magnetism"
>
> http://www.iit.edu/~smile/physinde.html
Speaking of magnetism, I'm writing a program that needs to include
some calculations on magnetic field strength for magnets in an
electric motor. What I'm looking for is a college-level tutorial in
the area.
Since the motion is dynamic, equations that describe both the ramp up
in magnetic attraction, and the field collapse as the magnets are
pulled apart would be highly appreciated. While there's plenty of
information on static fields, I've found little on dynamic fields.
Did anyone see anything remotely related?
Thanks.
