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Mon. Mar. 2 – Physics Lecture #33
Maxwell’s Equations – the Unification of Electricity and Magnetism I
1. The Equations of Electricity and Magnetism
2. Changing Electric Fields are Accompanied by Magnetic Fields – or – how
Maxwell Modified Ampere
3. The Displacement Current
4. Fields from Moving Charges
Wed. Mar. 4
All-Campus Mentoring Day (1 – 4)
http://www.evergreen.edu/events/mentoringdays/
Academic Fair (4 – 6)
a) A magnetic field pointing out of the page in a
region of space is shown (for example, created
by a solenoid). The magnetic field is decreasing
in strength. What direction is the accompanying
electric field at the point P?
1. Up
3. Right
5. Into page
2. Down
4. Left
6. Out of page
P
0. No direction/zero
b) An electric field pointing out of the page in a region of space is shown (for
example, created by the parallel plates of a capacitor). The electric field is
decreasing in strength. What direction is the accompanying magnetic field at
the point P?
I
side view
front view
For remainder of class time, work on
Field from Moving Charges In-Class Activity
available at Calendar page for today.