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"The
art of teaching is the art of assisting discovery." — Mark Van Doren
"Wisdom
is not a product of schooling but of the life-long attempt to acquire
it." — Albert Einstein
Physics:
Summer 2005
Most
recent update
August 10, 2005 1:43 PM
1st
and 2nd semester grades
- 2nd term exams : Days 20
(rotational motion and thermo), Day 22
(radioactive decay), Day 24
(light and electric forces), Day 27
(circuits and magnetism), Final Exam Parts I
, II
, III
and 1st
semester makeup exam
- 1st term exams : Days 3
(linear motion), 5
(big three), 8
(proj. motion & Newton's Laws), 10
(Newton's Laws), 13
(pressure & buoy), 15
(SHM & waves), Midterm Exam Parts I
, II
, III
Schedule
- Week of Monday, June 6th
- Monday (1): Units / About Science (Ch 1 in Hewitt)
Wear comfortable shoes for activity outdoors
- Lecture [~20 min]: Introduction
to the class, syllabus,
rules and regulations, procedures, World
Year of Physics 2005, introduce our wonderful TAs, Ryan
and Max!
- Pick up practice page 1-1 (due at end of day -- work on these
when you finish other assignments early)
- Outdoor Activity [~40 min]:
activating prior knowledge: what you learned in biology &
chemistry, a walk around the block
- TAs:
please go to my TA
page for instructions
- Demo [~40 min]: examples
of some of the mysteries of physics we're attempting to explain
through the course
- Lecture [~20 min]: Converting
units / using the SI
system of units / area & volume / clock reading t,
position x, displacement delta-x, and velocity
delta-x divided by delta-t
- In-class
work [~50 min]: work
unit-conversion; area/volume (including scaling); ratios and
division; and position, displacement,
and speed problems. There are 30 problems total, and you'll
have 100 minutes, so you will need spend about 3 min/problem
on average to finish. This means you need to work seriously
and quickly. Get in the groove -- this is like preliminary sports
training, it makes things easier in the long run!
- Lecture [~30 min]: A
brief history
of physics, from Aristotle to Galileo to Einstein
- Computer lab [~30
min]: Introduction to online resources
& links, Outlook
Public Folders, Physics
Classroom, Nobel
Prizes
- In-class
work continued [~40 min]:
as above; both TAs will
be available to help out
- Outdoor
Activity [~30 min]:
clocking our speeds running around on the practice
field
- In-class work [~20 min]:
evaluating and writing up calculations & results of outdoor
runs
- Wrap-up [~10 min]: poster
work: each day we will decide as a group what equations, formulas,
big ideas, or values we want to write on a poster to be hung
in the classroom. At the time of the exam these posters will
still be hanging on the walls!
- Reading HW: Read Ch 1,
including Review, and Ch 2.1 to 2.5; bring cell phones Tue &
Wed for outdoor project (remember to put them on silent mode
and not to use them apart from these projects)
- HW Problems: Ch
1: Review Questions (RQ) 2 & 6; Think & Explain
(TE) 2; Ch 2: RQ 5, 12; Plug & Chug (PC)
1
- Tuesday (2): Linear Motion (Ch 2) Wear comfortable
shoes for activity outdoors
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 2-1 (due at end of day)
- Go over the plan for today [~5
min]
- TAs:
please go to my TA
page for instructions
- Lecture/Demo [~30 min]:
clock reading t, position x, average velocity
v, and acceleration a defined mathematically;
acceleration g due to gravity; verbally interpreting
problems (the "word problem" problem); signs (+/-)
as indicating direction rather than magnitude
- Outdoor Activity [~60 min]:
measuring
the speed and acceleration of cars on Sunset Ave 1/2. (using
synchronized stop watches and cell phones to communicate over
large distances); both TAs
will be available to help out
- In-class work [~30 min]:
work position and
time problems; work acceleration
problems
- Quiz [~15 min]: note
that quizzes today and every day will cover the material from
the homework of the night before
- Lab [~40 min]: Measuring
the acceleration of a marble as a function of ramp angle;
both TAs will be available
to help out
- Lecture [~20 min]: position,
speed, and acceleration defined graphically
- Lab [~80 min]: Range
finder activity
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
2: RQ 22, 23, 24; PC 5 & 6; TE 4 & 5; Think
& Solve (TS) 1
- Reading HW: Read Ch 2.6
to 2.9 and Ch 2 Review; you are to read everything
in a given chapter, including, for instance, the "Hang
Time" discussion on p. 22
- Wednesday (3): Linear Motion (Ch 2) Wear
comfortable shoes for activity outdoors
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 2-2 (due at end of day)
- Go over the plan for today [~10
min]
- Q&A [~20 min]
- Exam
[~60 min]
(Note to TAs: I will grade
the exams for this course.)
- TAs:
please go to my TA
page for instructions
- Mini-quiz [~20 min]: Algebra
and trigonometry diagnostic quiz
- In-class work [~60 min]:
Algebra
and trigonometry review, solving systems of equations, taking
square roots; both TAs
will be available to help out
- Lecture [~30 min]: The
Big Three kinematic equations; instantaneous velocity vs. average
velocity
- In-class work [~60 min]:
work Big Three
problems
- In-class work [~60 min]:
work Big Three
graphing problems
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
2: RQ 25, Activity 2, PC 7 & 8, TE 6 & 8, TS
2 & 3; algebra worksheet (in preparation)
- Reading HW: Ch 3.1 to
3.3
- Thursday (4): Linear Motion / Projectile Motion (Ch
2 & 3) Wear comfortable shoes for activity outdoors
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 3-1 (due at end of day)
- Go over the plan for today [~10
min]
- Q&A
- Quiz [~15 min]: note
that quizzes today and every day will cover the material from
the homework of the night before
- Lecture/demo [~30 min]:
Scalars and vectors, breaking vectors into components; meaning
of horizontal, vertical, north, south, west, east, noon and
midnight
- In-class work [~40 min]:
Scalars and
vectors; both TAs will
be available to help out
- Lab [~60 min]: Measuring
the acceleration of dropped objects with the range finders
- Demo [~30 min]:
Big Three using the range finder & carts
- Lecture [~40 min]: Projectile
motion; "top of the flight" problems
- In-class work [~60 min]:
work
vector, linear motion, and projectile motion problems; both
TAs will be available to
help out
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
2: Activity 3, PC 3 & 4, TE 7, TS 4; Ch
3: RQ 2, 6, 8, 9, 12; PC 4, 9
- Reading HW: Ch 3.4 to
3.6 & Ch 3 Review
- Friday (5): Projectile motion (Ch 3) Wear
comfortable shoes for activity outdoors
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 3-2 (due at end of day)
- Go over the plan for today [~10
min]
- Q&A [~20 min]
- Exam
[~60 min]
- Demos: Shoot the Monkey! James Bond!
- Lab [~100 min]: Marble
in the cup (bullseye) lab
- Explain catapult project
which is due Monday
[~10 min]
- In-class work [~60 min]:
continue
to work vector, linear motion, and projectile motion problems;
both TAs will be available
to help out
- Special Lecture: Astrophysics
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
3: PC 8; TE 6, 7; TS 1, 2, 3, 4, 5, 6; Ch 4:
RQ 3, 4, 5, 19
- Reading HW: Ch 4
- Week of Monday, June 13th
- Monday (6): Newton's 1st Law of Motion (Ch 4)
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 4-1 (due at end of day)
- Progress reports.
- Go over the plan for today [~5
min]
- Quiz [~10 min]
- Lecture/demo [~90 min]:
Challenging misconceptions about motion / buckets & sand
demos / air carts
- Outdoor Activity [~60 min]:
catapult
project launch
- Lecture/demo [~60 min]:
Focus on 1st law of motion; definition of force; examples of
forces (contact, friction, air resistance, normal, gravity,
tension)
- Lab [~60 min]: Air tracks:
verify using photogates that the speed change of an object in
motion is negligible; percent error
- In-class work [~60 min]:
Conceptual
problems using Newton's 1st law
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
4: PC 1, 2; TE
1, 4, 6, 7, 9; Ch 5: RQ 1, 5, 6
- Reading HW: Ch 5
- Tuesday (7): Newton's 2nd Law of Motion (Ch 5)
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 5-1 (due at end of day)
- Go over the plan for today [~5
min]
- Quiz [~10 min]
- Lecture/demo [~30 min]:
Focus on 2nd law of motion: a = F
/ m; more examples of forces (newtonian gravity)
- Brake Pad Laboratory
due Thursday at start of class
- In-class work [~60 min]:
Working
Newton's 2nd Law Problems
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
4: TS 2; Ch 5: PC 1,
2, 3, 5; TE 2, 4; TS 1, 4; Ch 6: RQ 2, 4
- Reading HW: Ch 6
- Wednesday (8): Newton's 3rd Law of Motion (Ch
6)
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 6-1 (due at end of day)
- Go over the plan for today [~5
min]
- Q&A [~20 min]
- Exam
covering material from Thursday, Friday (proj motion), Monday
(forces, including Mon night's homework), and Tuesday (in-class
material only, not Tuesday night's homework) ... so Newton's
1st and 2nd laws and projectile motion.
- Lab [~80 min]: Fan cart
laboratory!!!!
- Lecture/demo [~30 min]:
Focus on 3rd law of motion; more examples of forces (spring,
tension revisited, electric, magnetic, strong & weak nuclear)
- In-class work [~60 min]:
Working Newton's
3rd Law problems
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
4: TE 8, 10; Ch 5: PC
4; TE 8, 9, 10; TS 5, 6; Ch 6: RQ 6; TE 1,
2
- Reading HW: The
Ultra-Secret Method for solving Newton's Laws problems
- Thursday (9): Newton's Laws (Ch 4, 5 & 6)
- Guest lectures today by Ms. Small
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 4-2 (due at end of day)
- Go over the plan for today [~5
min]
- Quiz [~10 min]
- In-class work [~60 min]:
Newton's Laws Worksheet
#1
- Outdoor activity [~40 min]:
Tug O' War
- In-class work [~60 min]:
Newton's Laws Worksheet
#2
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
6: TE 3, 9, 11, 13, 14, 15; Ch
9: RQ 2, 4, 7, 8, 10
- Reading HW: Ch 9
- Friday (10): Circular motion (Ch 9) Wear
warm clothes that can get slightly wet and/or dirty (see below)
- Please turn in HW to box as you walk into class (today and
every day)
- Pick up practice page 9-2 (due at end of day)
- Go over the plan for today [~5
min]
- Q&A
- Exam [~90
min] covering all material from
Monday through Thursday
- Lecture: circular motion &
centripetal force
- Outdoor activity [~90 min]:
West Sunset playground visit!
- In-class work: Centripetal
motion
- Laboratory: centripetal motion ... measure the mass of a hanging
bob using the tension in a string
- Wrap-up [~10 min]: poster
work
- HW Problems: Ch
9: TE 1, 2, 3, 7, 9; TS 1, 2; Ch
19: RQ 1, 2, 4, 6, 12; A 3
- Reading HW: Ch 19; please
bring calculator cables (if you still have them) for
Monday!
- Week of Monday, June 20th
- Monday (11): Pressure and buoyancy (Ch 19)
- Please turn in HW to box as you walk into class (today and
every day)
- Newton's Laws Review: pick up
practice page 5-2 (due at end of day)
- Go over the plan for today [~5
min]
- Quiz [~10 min]
- In-class work: Newton's
Laws Review Question (do #1 today)
- Short Lecture: air resistance
- Lecture/demo: P = F/A; bed of nails, popping balloons; microscopic
view of pressure;
- Lab: Use calculators with DAQs to measure air pressure on
roof and at ground to determine building height; compare to
13.3 m (our string measurement from earlier in the course)
- Lecture/demo: buoyancy & displaced water
- Lab: build a boat out of provided materials (aluminum foil,
plastic cups, straws) that will carry the most weight without
sinking.
- In-class worksheet: pressure
and buoyancy
- HW Problems: Ch
19: PC 1, 2; TE 2, 3, 7, 8; TS
2, 5; Ch
25: A 1
- Reading HW: Ch 25
- Students and parents!!!
on Wed, June 29th, we'll have an (optional) evening "star
party" between 9 PM to 11 PM. Weather permitting, we'll
observe planets, constellations, and deep-space objects. An
astrophysics-filled evening nonetheless. Please come ... the
whole family is invited! Meet at the flagpole at 9 PM.
- Tuesday (12): Simple harmonic motion and Waves
(Ch 25)
- Go over the plan for today [~5
min]
- Quiz [~10 min]
- Newton's Laws Review: pick up
practice pages 5-4 & 25-1 (due at end of day) Note:
two practice pages today
- In-class work: Newton's
Laws Review Question (do #2 today)
- Guest lab/lecture by Ms. Small: Discovery lab: measure the
period of many pendula with different lengths, types of bob,
types of string // discuss results
- Lab: determine a mathematical relationship between period
and length by using many lengths, measuring their periods, and
plotting them vs. each other
- In-class work: work
SHM problems
- Lab: measure the sine-waves due to a mass hanging on a spring;
determine amplitude, period, frequency, etc.
- In-class work: continue
to work SHM problems
- Intro to waves as a SHM effect!
- HW Problems: Ch
25: RQ 9, 10; PC 1, 2, 5; TE 6;
TS 1; Ch 26: RQ 1, 2, 3, 5, 6; A 2
- Reading HW: Ch 26; please
bring in a musical instrument (if you have one) for Wednesday
- Wednesday (13): Standing waves and sound /
field trip to Ocean Beach (Ch 26)
- Pick up practice page 25-1 (due at end of day)
- Q&A
- Short Exam: covers
material from Days 10 and 11 (and before)
- In-class work: Newton's
Laws Review Question (do #3 today)
- Field trip to Ocean Beach
- Demo: standing waves on a vibrating string (with strobe light)
- Lecture: standing waves as they relate to sound
- Lab: making
music!
- End-of-day demo: the FLAMING
TUBE (rah!)
- HW Problems: Ch
26: RQ 11, 18; A 3, 4; TE 1, 6;
TS 3; Ch 7: RQ 2, 11
- Reading HW: Ch 7
- Thursday (14): Momentum conservation (Ch 7)
- Newton's Laws Review: pick up
practice pages 4-3 & 7-1 (due at end of day) Note:
two practice pages today
- Quiz
- In-class work: Newton's
Laws Review Question (do #4 today)
- Lecture: define momentum
- Discovery lab: colliding & sticking carts
- Demo: colliding air-track carts (conservation of momentum
defined)
- In-class work: work
momentum problems
- Demo: egg against sheet (impulse)
- In-class work: work
momentum problems
- HW Problems: Ch
7: RQ 17; PC 1, 2; TE 1, 4; TS
3, 4, 5; Ch 8: RQ 2, 6
- Reading HW: Ch 8; you
will be building an Egg-Drop apparatus
over the weekend (alone or with one partner) ... see below
- Friday (15): Types of energy & energy conservation
(Ch 8)
- Students and parents!!!
on Wed, June 29th, we'll have an (optional) evening "star
party" between 9 PM to 11 PM. Weather permitting, we'll
observe planets, constellations, and deep-space objects. An
astrophysics-filled evening nonetheless. Please come ... the
whole family is invited! Meet at the flagpole at 9 PM.
- Pick up practice page 8-1 (due at end of day)
- Demo: happy/sad ball
- Q&A
- Exam: covers
material from Days 12 and 13 (and before)
- Demo: bowling ball
- In-class work: Newton's
Laws Review Question (do #5 today)
- [Ms. Small] Demo: Pulley problem: Two masses over a pulley;
calculate the speed of the masses just before one hits the bottom
(after being released)
- [Ms. Small] Demo: Incline plane problem. Two masses over a pulley
on an incline plane, calculate the speed of the masses just before
one hits the bottom (after being released)
- Time permitting: Video: Dark Energy
- HW Problems: Ch
8: PC 1, 2, 4, 5, 8; TE 2, 3, 10; TS 1,
2, 3; Ch
5: RQ 2, 3, 4, 7, 8, 9;
- Reading HW: None; review
previous chapters for Midterm Exam on Wednesday; build
Egg-Drop apparatus over weekend (alone or with
one partner) ... see below
- Week of Monday, June 27th
- Monday (16): Energy conservation & Newton Review
(Ch 8): Dr. Philhour's
birthday -- your only gift to me today will
be your attention and good humor. =)
- Pick up practice pages 8-2 & 9-3 (due at end of day) Note:
two practice pages today
- EGG DROP COMPETITION: we will fabricate egg
support devices using as much as you'd like of the following
materials: 3 sheets of standard printer paper, up to 40 cm total
of masking tape (up to 2.5 cm wide), six standard plastic drinking
straws, 4 popsicle sticks or tongue depressers, 5 small rubber
bands, and a large zip-lock plastic bag. The entire apparatus
must fit inside the plastic bag. If anything spills out of the
bag during the competition, you lose points. The device will
be dropped from the roof of SI. If the egg survives undamaged,
you get 50/50 points. If the egg doesn't survive, you get 35/50.
If any egg spills out of the container, you get 10/50. If you
don't build an apparatus, you get 0/50. Raw eggs only!!!
- Q&A
- Quiz on Momentum Conservation
- Demo: ballistic pendulum
- In-class work: mixed
momentum and energy problems
- Video: Dark Energy
- HW Problems: Ch
5: TS 3; Ch 6: RQ 1, 3, 5, 7, 8, 9,
10, 11; Ch 11: RQ 1, 2, 3, 4
- Reading HW: Ch 11
- Tuesday (17): Rotational Mechanics & Newton Review
(Ch 11)
- Pick up practice page 8-3 (due at end of day)
- Q&A
- Quiz on Energy Conservation
- Demo: pulley with inner and outer radii [Ryan] [10
min]
- Lecture: Big Three with Rotation including worked problems
[Max] [30 min]
- In-class work: rotational
motion problems (work #3 only at this point) [15
min]
- Lecture: Torques and angular acceleration with worked problems
[Ryan] [40 min]
- In-class work: rotational
motion problems (work rest of the problems) [60
min]
- Lab: weights on a yardstick ... pivots & balance [Max
& Ryan] [10 min]
- Demo: bicycle wheel demo [Ryan] [10 min]
- Worksheet: Newton's Laws Review [BJP]
- HW Problems: Ch
11: PC 1, 2; TE
5, 8; TS 2
- Reading HW: Recommend
reading material from previous weeks
- Wednesday (18): Midterm Day
- Pick up practice page 11-1 (due at end of day)
- Q&A (30 min)
- Nationally administered diagnostic
exam (30 min, followed by a break)
- Midterm exam: covers
all material from Days 1 to 16. Does not cover Rotational
Mechanics. There will be three parts: (1) Kinematics; (2) Newton's
Laws and Forces; (3) SHM, Waves, Momentum and Energy. Each of
these will overlap with each other some. There will be a break
after each part.
- Decompression: astrophysics video,
deep thoughts
- Students and parents!!!
on Wed, June 29th, we'll have an (optional) evening "star
party" between 9 PM to 11 PM. Weather permitting, we'll
observe planets, constellations, and deep-space objects. Please
come ... the whole family is invited! Meet at the flagpole at
9 PM. POSTPONED due to poor weather
- HW Problems: None
- Reading HW: Read Ch 24
- Thursday (19): Thermodynamics (Class today will be held
in a cryogenic astrophysics laboratory at Stanford!) (Ch
24)
- Meet at bus in the white zone next to the pool at 11:45 AM.
DO NOT BE LATE.
- Bring a check payable to St. Ignatius for $10. This will cover
bus costs. Also, bring money for cafeteria food or a lunch.
- Class will be held at a classroom
at Stanford: Building
380, Room 380X
- Agenda & mini-lecture on the three laws of thermodynamics
(BJP)
- Thermodynamics
worksheet
- Presentation by members of Dr.
Church's laboratories on their Cosmic Microwave Background
experiments and/or the uses of the laws of thermodynamics in
their laboratory
- Small-group tours of Dr.
Church's astrophysics laboratory in the Varian Laboratory
- Late lunch at the campus cafeteria
- Tour of the Stanford campus (being arranged!)
- We'll leave Stanford for St. Ignatius at 5 PM.
- HW Problems: Ch
24: RQ 1, 9, 13,
22; TE 1, 4, 8; Ch 38: RQ 2, 3, 19; Ch
39: RQ 2, 11
- Reading HW: Read both
Ch 38 and Ch 39
- Friday (20): Radioactivity (Ch 38 & 39)
- Q&A (30 min)
- Exam: material
from Days 17 & 19
- Video: Carl Sagan: the Lives of Stars
- Here's a periodic
table for your use
- Lecture: alpha, beta, and gamma-decay
- Radioactivity
worksheet
- Lab: 1/r^2
- Lab: radioactive half-life
- HW Problems: Ch
38: TE 2, 3, 4; Ch 39: TE 2, 5, 6,
11, 12, 15; Ch 28: RQ 1, 2, 3, 6; Ch
29: RQ 4, 9, 12
- Reading HW: Read sections
27.1, 27.3, 27.4; Ch 28; sections 29.1, 29.2, 29.3, 29.8, 29.9,
29.11
- Week of Monday, July 4th
- Monday: Holiday ... no class
today
- Tuesday (21): Light, color, and optics (Ch 27,
28, 29 & 30)
-
Q&A
-
Pick up practice page 29-3
-
Quiz on thermo and radioactivity
-
-
-
-
Lec - light in materials
-
Lab: refractive index of glass
-
Outside: march in line ... change directions at 50 yard
line due to slowing
-
Lec - lenses
-
Lab: telescope-making
- HW Problems: Ch
27: RQ 17, TE 4; Ch 28: RQ 10, 14;
A3; TE 2, 12; Ch 29: TE 8, 10; Ch 30:
TE 7; Ch 32: RQ 1, 2, 3
- Reading HW: Read Ch 32
- Wednesday (22): Electrostatics (Ch 32)
- Pick up practice pages 32-1 and 32-2
- Q&A
- Exam: material
from Days 19, 20, 21 (and before)
- Rabbit fur, rubber, and electroscopes (Lec)
- Electric Field Hockey! (Computer game...)
- Capacitor flash-bang demo
- Tesla coil demo with fluorescent bulb
- Lec: electric charge, electric force
- Ch 12 from the People's
Physics Book -- on electric forces
- Outside: electric charge game (holding vector arrows...)
- HW Problems: Ch
32: RQ 7, 10, 13, 14, 21; TE 1, 2, 4, 5, 7, 8, 10;
Ch 33: RQ 1, 2, 10
- Reading HW: Read Ch 33
- Thursday (23): Electrostatics (Ch 33)
-
Pick up practice pages 33-1 and 33-2
-
Q&A
-
Quiz on material from Days 21, 22
-
Lec: Electric fields (for force) and electric potentials
(for energy)
-
-
(Light as caused by accelerating electric charges)
-
Play the game where one partner draws the potentials,
the other draws the field lines
-
-
Art project
- HW Problems: Ch
33: RQ 16; TE 3, 4, 8; TS 1, 2; Ch 34:
RQ 1, 4, 5, 6; Ch 35: RQ 1, 2, 3
- Reading HW: Read Ch 34
& Ch 35
- Friday (24): Electric circuits (Ch 34 & 35)
- Pick up practice pages 34-1 and 34-2
- Q&A
- Exam: material
from Days 22 & 23 (and before)
-
Lec: Electric current and resistance
-
Lab: measuring current and voltage to determine resistance
-
Lec: Power
-
Lab: measuring power consumption
-
Lec: Series & parallel circuits
-
Lab: measuring resistance of series and parallel
circuits
- HW
Problems: Ch 34: RQ 11, 12, 13; A1;
PC 1, 2, 3, 4, 7; Ch 35: RQ 4, 5, 6, 7; PC
1, 2; Ch 36: RQ 1, 2, 4
- Reading HW: Read Ch 36
and your questions on E&M
from the last exam
- Week of Monday, July 11th
- Monday (25): Magnetostatics (Ch 36)
- Pick up practice page 36-1
- Q&A
- Quiz on electrostatics and electric circuits
- Play with magnets
- Lab: magnets and iron filings
- Lecture & demo: Relationship between current and magnetic
field
- Lecture & demo: Magnetic domains / refrigerator magnets
- Magnetism worksheet
#s 1, 4, 5, 6, 7, 9, 10, 11, 12
- Video: the Elegant Universe (Part 1/3)
- HW Problems: Ch
36: RQ 12; TE 6, 7, 8, 9, 10; Ch 37:
RQ 1, 2, 3, 4
- Reading HW: Read Ch 37
- Tuesday (26): Magnetic induction and power generation
(Ch 37)
- No practice page today!
- Q&A
- Quiz on magnetostatics
- Magnetic field of wire loops (lec) / Magnetic domains and
macroscopic magnetism
- Play with rectangular magnets
- Magnetic induction (lecture)
- Magnetism worksheet
(same as yesterday) problem #s 2, 3, 13, 14, 15
- Lab: building speakers
- Lab: building motors
- Video: The Elegant Universe (Part 2/3)
- HW Problems:
Ch 37: TE 1, 3, 5, 6, 7, 11
- Reading HW: None (prepare
for final!)
- Wednesday (27) Telegraph Lab
- No practice page today!
- Q&A
- Exam today:
material from Days
24, 25, and 26 (and before)
- Lab: telegraph
laboratory
- Re-work five problems
- Video: The Elegant Universe (Part 3/3)
- HW Problems:
Ch 34: TS 2, 5, 6; Ch 35: TE 3, 6,
7; TS 2, 3
- Reading HW: None (begin
to prepare for final!)
- Thursday (28): Field trip to Exploratorium / Final Exam
Review
- Field Trip (meet at 11:45 AM at the usual
bus zone!) -- BRING A $16.50 check
payable to St. Ignatius -- this is $10 for the
bus and $6.50 for admission to the Exploratorium. We'll spend
about 3 hours at the facility.
- No practice page today!
- Final Exam review / study period
- HW Problems: None (study
for final!)
- Reading HW: None (study
for final!)
- Friday (29): Final exam day
- Review, Q&A, and study period
- Final exam: all
material in course, with an emphasis on the material from the
material starting with Day 17. If you plan on taking the 1st
semester final exam again, please e-mail me asap.
- Exam part I:
Rotational Mechanics, Radioactivity and Nuclear Decay, Light,
Color & Optics (see Day 20 and Day 22 exams)
- Exam part II:
Electric Fields, Electric Potential, Electric Circuits (see
Day 24 and Day 27 exams)
- Exam part III:
Magnetism and Magnetic Induction (see Day 27 exam and prepare
for new induction (flux) problems)
- Exam part IV (optional): First semester final
exam -- optional make-up. Note: if you are not going
to take this exam, be prepared to entertain yourself in the
computer lab (unfortunately, I cannot release you until 5:45
PM.)
- BOOK BUYBACK:
I will write a check made
out to your parents for your used book, if you would
like to sell it back to SI. We are making a library of books
for use by students in all physics classes. I would recommend
keeping the book if you plan on majoring in any science in college
(including life science majorslike biology or other pre-med
majors) as you won't find a better book. Donations accepted
as well! Prices for your book: GOOD QUALITY: $40. FAIR QUALITY:
$30. POOR QUALITY: $0 (donate?)