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AP Physics Fall 2008 (Jan. 2009) Practice Final Exam :
Click here
Lesson Planning Calendar: Click here
News
AP Physics at DVHS has been audited
and approved by the College Board for Fall 2007.
This is the message recieved from the College Board.
"The College
Board is pleased to announce that your Physics B course is authorized
to use the "AP®" designation
for the 2007-08 academic year. The College Board applauds
and recognizes
your efforts
to provide your students with the academic rigor and college-level
experience that is the promise of AP.
What Does Authorization Mean?
The authorization of your course is an official recognition
by the College Board that your course meets or exceeds
the expectations colleges
and universities
have for your AP subject. Your syllabus was reviewed by
experienced college and university faculty, who have confirmed
that it outlines
how your course
provides a college-level learning opportunity to students.
This authorization grants your school permission to use
the "AP" designation
on students' transcripts in association with the authorized
course. In addition,
your course will appear in a publicly-available ledger
to be published on the Web in November 2007. "
Thanksgiving homework:
page 151
3,6,7,11,15,23,27,32
Looking for a syllabus? Mine is here. The College Board lists several others
here.
AP PHYSICS SUMMER
HOMEWORK
do this when you sign up
for the course
1. All students should purchase a copy of the Princeton Review
Cracking the AP Physics B and C AP Exam book. It can be purchased from
Barnes and Noble or ordered from Amazon.com. The current 2006 edition is
here on Amazon: http://www.amazon.com/gp/product/0375765409/ref=pd_cp_b_title/104-1600306-0424721?%5Fencoding=UTF8&v=glance&n=283155
The ISBN is 0375765409 if you are buying from a bookstore
that is out of stock.
Visit the College Board's AP
Physics B page to download the
documents for the class, or use the links below.
2. Download a copy of the AP
Physics Equation list. Print out the B equations and not the C equations.
Also print out the physical constants and trig formulas page.
3. Read "GREEAT
Science" (see link at left).
4. Analyze every equation in the "B" equations
list, one equation per page.
-
Identify all the variables by name.
-
List the units of measurement for each variable. You may
need to look these up somewhere. Since you will not have books, I recommend
the web site hyperphysics.
-
Identify every relationship between variables. Ignore constants
such as 1/2, or physical constants which cannot change such as the speed
of light. Identify the name of the relationship, sketch the graph showing
the relationship, and
write
a sentence
describing
the
relationship. This will be from 3-10 relationships per equation.
-
Create a sample problem for each equation
where you make up values for all the variables except one, and
solve for that. If you're aggressive abouit it, make a sample problem
for each variable.
5. Download the course
description and especially the detailed
course outline, and prepare a binder with these items in it. (Only
print out the B section parts from the course description. It is quite
long.) We will be covering approximately 5 bullet points per day on the
course outline to stay on schedule for the test. The course outline is
your exam review guide for every test in the class.
6. Put all of this in a binder. We'll be using this
binder throughout the year.
This is due on the first day of class! Write me if you have
questions. GREEAT science has many examples.
Punkin Chunkin Bonus Problem:
This gentleman fired a small (~1 lb) pumpkin from a slingshot for me at
the Punkin Patch sponsored by the Bay Area Electric Railroad Association's
annual train ride/pumpkin patch. (Go to the western railway musem near
Fairfield sometime in the next two weeks to try it yourself for $1.) I
captured the following video frames from the firing.
 
Given the following:
The punkins are about 1 lb. each.
The post closes to us is perhaps 4.5 feet tall, as is the next post farther
away.
The punkin is fired between the posts, and I am standing perpendicular
to the line of fire as I took the picture. If you measure the angle
of firing from the picture it should be reasonably accurate.
Each frame is 1/15 of a second apart, and these three frames are consecutive,
so from the first to the third is a total of 2/15 of a second.
Calculate the following:
Final velocity based on the three frames shown.
Average acceleration during the three frames shown.
Mass of the punkin in kg.
Force required to cause the punkin to accelerate at this rate.
Maximum altitude.
Range.
Time to highest point and total time of flight.
The operator told me the punkins travel around 60 yards to a nearby
wagon in the adjacent field. Does that sound about right?
Here is a link to the companion site for our new textbook:
Click
here. Solutions to problems marked "web" are here.
There are several other study guide-type pages as well.
The AstronomyTeacher.com online store now offers a "Deer
Valley AP Physics Equation shirt" with all the equations
from the 2003-2004 exam printed upside down. The shirt has been updated
to make the letters darker and the print on the back has been added
with the equations right-side up, for the person sitting behind you.
No, you cannot wear this shirt during the exam. But in general, you
can
wear
it
in class. It's OK to order it now, so go for it...You can also wear
the shirt during the final.
About AP Physics
I study nuclear science
I love my classes
I got a crazy teacher, he wears dark glasses
Things are going great, and they're only getting better
I'm doing all right, gettin' good grades
The future's so bright, I gotta wear shades
...gotta wear shades
--Timbuk 3 (1988)
This course provides an understanding of the basic principles
involved with physical concepts and the ability to apply these principles
in the solution of problems. The course content includes topics in
mechanics, kinetic theory and thermodynamics, electricity and magnetism,
waves and optics, and modern physics. Students are encouraged to take
the AP Physics "B" exam in the spring. Some support will be offered
for students wishing to take the "C" exam, including after school
tutoring. Most students should take the "B" test.
-
Note: Gr. 10 students may take this course as an elective
while concurrently enrolled in Biology CP
-
Board Policy 6465: Special demands of this course
may require students to complete assignments over vacation/off-track
periods.
-
Students who do well on the AP Physics B or C exams
will be offered college credit for introductory physics by some
institutions. Not all institutions offer
such credit and the interested student should check with individual
schools.
-
Since this is a challenging course--possibly one of
the most challenging courses in high school--students will be assigned
a gread deal of homework, not all of which will be checked.
UC a-g Requirements
Information
The University of California counts Physics as a UC - d
course.
The purpose of this course is to prepare students for
the AP Physics B exam. Some after school sessions will be held for
students interested in pursuing the Physics C test, which is given
at the same time as the B. I will teach the course with the expectation
that all students will take the AP exam if they decide to enroll in
AP physics. Otherwise, they really should be enrolled in general physics.
Greater success will be achieved if students have had either 9th grade
science or General Physics prior to taking this course, but those
courses are not official prerequisites.
Textbook and
Supplies
College Physics by Serway and Faughn
This is an excellent physics book and we have seen
dramatic increases in our scores since we began using it. Please
take care of it because the binding is fragile.
The following purchases are recommended for this class:
Lab notebook (a looseleaf binder is acceptable)
Links and Resources
Although many of these links look like they are just for teachers,
many of them lead directly to hundreds of other links suitable for
students seeking to understand specific concepts.
My favorite physics page is Hyperphysics, a graphically
organized general reference to physics with interactive examples. :http://hyperphysics.phy-astr.gsu.edu/hbase/hframe.html
The
AP CENTRAL AP PHYSICS B PAGE
This includes
a link to the equation pages. Be sure to use the B equations
and not the C equations. Download
the course description to see the topics on the exam.
Conceptual Physics resource page-- A HUGE list of links sorted by
chapters in Hewitt's Conceptual Physics book
http://www.phschool.com/science/cpsurf/
Job database for physics majors
http://www.psrc-online.org/careers/jobsearch.html
PION: Northern California Physics Teachers organization
http://phys-astro.sonoma.edu/people/faculty/tenn/PION.html
Over 200 Physics lessons including lesson plans
http://www.iit.edu/~smile/physinde.html
American Association of Physics Teachers Science Resource Center
http://www.psrc-online.org/
American Science and Surplus (fun stuff!)
http://www.sciplus.com/
Exploratorium "Snacks" (small demos)
http://www.exploratorium.edu/snacks/snackintro.html
Surplus hardware and want-ads
http://www.labx.com/v2/categories.cfm
Official AP Physics course outline from College Board
http://www.collegeboard.org/ap/physics/html/cours002.html
Physics Shareware for Macintosh:
http://www.ecs.fullerton.edu/~jperryl/Physics.html#anchor361120
University of Maryland Physics Demonstration List
http://www.physics.umd.edu/deptinfo/facilities/lecdem/indexx.htm
American Association of Physics Teachers
http://www.aapt.org/
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