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Topics:
Today:
Calculting B-fields from current
- Magnetic Fields from currents
- Biot-Savart Law
- Ampere's Law
- Faraday's Law
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Next Time:
- Review Thursday from 6-9
- Q & A 6-7 PM
- Overview 7-7:30 PM
- Q & A 7:30-9 PM
- Final Exam-Saturday
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Announcements
- Final Exam is Saturday, April 26th
from 1-5 PM
- Final
notes are posted / Practice Tests and Problems will be posted later
today
- Extra Credit
- Extra credit WebAssign due Friday at Midnight
- Diagnostic Test (must be
completed by Thursday)
- Monday noon-1 in Trailer
- Monday 1-6 PM in MAP 339
- By appointment (send me an email with 3-4 times
when you have a free hour)
- Reveiw Session Thursday 6-9 PM in Trailer
- Cindy, Chai, & I will be keeping
normal office hours next week
- If you score 60% or better on Test 2 and on the Final
Exam, I will drop your lowest score for Test 1 and Test 2
- I will count your final exam score towards your test
average as an extra test score if it helps your grade
- We have 2 calculators left in class, talk to Cindy
to claim it.
Assignments
- Due Today
Last Day of Class
April
21 WebAssign HW - posted by 1 pm today
(No written solution required- free extension available if needed)
Activities
- RC Circuits - Mini Lecture
- Forces on 2 wires
- Ampere's Law-solenoid
- Lenz's Law
- Magnetic Flux
- Three step process to determine direction of induced
current
- Sample
Problems
- Faraday's Law
- Electric generators and motors demonstration
- *Did not get to this today
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