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Term 4 Week 5
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Date
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Work Due This Class
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In Class Activities
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Comments
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M 5
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Complete your reading assignment: Ch. 29-31 (all) A81: Write out Mag. Discussion Qs and do Ch 29 problems 1-5
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More intro to magnetism, compass behavior, magnetic fields compared to electric fields.
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Play with magnets and compass:
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Tu 6
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A82: Ch. 29 8,9,15,17,19 plus Magnetic Force Practice MC; Check and review Ch. 29 answers (posted below)
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No magnetic monopoles! Gauss for magnetism. Magnetic force - definitions, practice, Examples: circular paths, crossed fields, mass spectrometer, cyclotron
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Check out these links: Duffy at BU --> 2nd semester --> Magnetic Fields. More Duffy notes, Mass Spectrometer
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W 7
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Solve two AP12 problems (1979, 1993) on Magnetic Force Review ch. 29, Magnetic Force; Start re-reading Ch. 30: What creates a magnetic field?
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Questions on Magnetic force problems, ch. 29? Intro to next idea: What creates magnetic fields? Current!
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Th 8
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Review Ch. 29, Read Ch. 30.
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F 9
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Review Ch. 29, Read Ch. 30.
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Quiz On Magnetic Force, Ch. 29, with initial ideas from Ch. 30 (30 min) Continued description and applications of Ampere's Law
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Term 4 Week 6
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Date
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Work Due This Class
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In Class Activities
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Comments
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M 12
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A83 : Ch 30 problems 30, 31, 32, 36, 38, 41, 42 plus Quizstar on Ch. 30
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Final Applications of Ampere notes, including force between two wires: make sure you know long straight wire and solenoid; Work on Ch. 30 problems;
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Tu 13
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A84: Supplementary Problems, Ampere's Law (circled ones on handout) Check Ch. 30 answers, including Quizstar. Bring questions and confusions to class. Begin re-reading Chapter 31
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Final questions on Ch. 30, Ampere; Look at any Quizstar or HW difficulties. (1st half) Start Notes on Induction, Ch. 31 Magnetic Flux; Faraday's Law
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W 14
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Complete reading Chapter 31; A85: Ch. 31 1,3,5,9,15
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Faraday's Law notes continued; Lenz' Law
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Th 15
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A86: Induction/Faraday's Law Practice MC plus AP13 Induction AP Problems
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From induction to inductors and inductance L.
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Make sure you get APRIL STUDY PERIOD Packet before you leave for vacation!
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F 16
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A87: Ch. 31 40, 42, 46, 53 plus Inductance Practice MC
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Quiz on Magnetism, Ch. 29-31 up to what we have finished in class.
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VACATION BEGINS
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APRIL VACATION Feb 16-25
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Term 4 Week 7
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Date
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Work Due This Class
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In Class Activities
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Comments
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M 26
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APRIL STUDY PERIOD Work (AP14) due: - Organize binders, especially AP problems
- Create complete review sheet with key ideas from magnetism (add to the electrostatics one you did)
- 2000 EM (all, 45 min)
- 2002 EM (all, 45 min)
- EM MC (all, 45 min)
| Turn in AP16 & new seats & announcements; Inductance concept; LR circuit - turning on and turning off current; Energy stored in Magnetic fields; LC and LRC big picture overview (if time)
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AP EXAM is in two weeks! They will be a busy two weeks and you need to set time aside in your schedule to do real reviewing.
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Tu 27
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Read Chapters 32-34 (all); Redo/review A87: inductance book and MC problems;
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LC and LRC big picture overview, related to mechanical oscillator A word on Maxwell's Equations; Quick discussion of magnetism (ferro, dia, para, hysteresis, transformers)
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W 28
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AP15: 2007 E&M Free Response (3 problems, 45 minutes + go back and review it)
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Memory-jogger E&M sheet - what's right there in your head, ready to go?; Go over Memory-jogger as overview of course. Look at topics overview.
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Th 29
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AP16: 1998 E&M MC
(35Q, 45 minutes, write answers on separate answer sheet)
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Go over AP15 (FR) and AP16 (MC) - bring questions, lets get things cleared up.
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Make sure you pick up Saturday handouts if you can't make it.
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F 30
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AP17: (Optional but encouraged) 2008 E&M Free Response Study E&M; Make sure your review sheets are done; Look through the E&M AP problems we've done so far.
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Final thoughts and tips on E&M; Student questions from AP practice? Look ahead to Saturday and Mechanics
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Saturday Session May 1, 9am-1pm, BLS click here for schedule
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