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Physics 3A
Fall 2000: MWF 2-2:50,
ELH 100, Code 47000
Instructor: Dr.
H. Tahsiri
Weekly Announcement
After each weekly
quiz ask TAs to go over them during your discussions
Your quizzes will not be projected
on the screen anymore
Special poblems
are due at the begining of the final exam
Final - Fri, December
8, 1:30-3:30, ELH 100
1) Bring an scantron
and a calculator into exam.
2) I'll provide
you with a formula sheet and two blank sheets of paper.
3) No Bluebook old
or new are allowed into the final exam.
4) Special homework
problems are due at the begining of the final exam.
5) I'll drop the
lowest quiz
- Week 1: First day of instruction,
Fri ,Sept (28).
- a) Don't miss any of the
lectures.
- b) Read chapters 1: (Length,
Mass and Weight, Time, Unit conversion, Equations and Graphs)
- c) Buy a cheap scientific
calculator.
- d) Practice on scientific
notation .Go back to the main page and click on www sites. Click
on the " Scientific Notation ", and then click on "
Take a Quiz ".
- e) See syllabus for HW#1
- f) See syllabus on how to
fill out the Scantron Form
- g) Click Power of 10
-
-
-
- Week 2:
- a) Read chapter 2: (Ave speed,
Const speed, Delta notation, Instantaneous speed, vectors, Displacement
vector, Instantaneous velocity, Vector components, Relative motion.
- b) No quiz on Tues
- c) See syllabus for HW#2
- d) Go to the front page and
click on to see "In class examples" and "The homework
solutions" . HW solutions will not be in the Clone Notes.
- e) Ryan's discussion section
12-1pm has changed to 1-2 pm.V
-
-
- Week 3:
- a) Quiz 1 is on chapter 1
and 2 ( Quizzes are given during the DS).
- b) Quiz 1 is based on ave
speed, ave velocity, instantaneous velocity, unit coversions,
my lectures on vector componets, displacement vectors and the
displacements as a function of time. Memorize the distance that
a light year travels in one year. Make sure you know the "Tricky
Trig" and how to use them in a problem. For example, what
is the height of a building if one of the angle and the baseline
to the building is known.
- c) Read chapter 3. See syllabus
for chapter 3 HW problems.de
- d) As of Sept 2nd, I'll hold
my MWF office hours in FRH 4152.
- e) This week lectures are
on 1) Relative motion. 2) Equations of motion with constant acceleration,
in a x-direction, in a y-direction, the "Free Fall"
motion and motion in the x and y directions (The projectile Motion).
-
- Week 4:
- a) Quiz 2 is on chapter 2
(relative velocity) and Chapter 3 (equations of motion)
- b) From now on the Quizzes
are given in the lecture room on every Fri . Your quiz is projected
on screen. Bring a single sheet of paper to show your work. Turn
in this single sheet for grade.
- c) Make sure to work out
problems involving the motion of two objects as measured by one
clock.
- d) This week lecture is on
chapter 4; Newton's laws of motion and Momentum.
- e) See syllabus for chapter
4 HW problems.
- f) No equation sheet is given
on any Fri quiz. Bring only one sheet of paper to do your quiz.
-
- Week 5:
- a) From now on quizzes on every Fri will not be projected
on the screen . Instead a hard copy of the quiz will be given
in class 15 minutes before the hr. Quizzes are based on in class
lectures and examples.
- b) Read chapter 5.
- c) Quiz for this Fri is on
projectile motion and the Newton's second Law . No equation sheet
is given. You must memorize the equations of motion for the projectile
motion as well as the Newton's 2nd law in its components form.
- d) I highly encourage you
to come to the lectures.
- e) See syllabus for chapter
5 HW problems.
- f) Go to your discussions.
Ask your TA to do lots of problems on the application of F =
ma with or without the frictions.
- g) Solutions for chapter
4 are posted on this site.
- h) Some of the transparencies
shown in class are posted on this website. (See in class examples).
-
- Week 6:
- a) Quizzes are based on in class lectures and examples.
- b) Read chaptres 5 and 6.
See syllabus for chapter 6 HW problems.
- c) Quiz for this Fri is on
1) the application of the Newton's second Law as applied to "centripetal
force" and "centripetal acceleration" . 2) The
law of Gravity. 3) The Kepler's Laws. No equation sheet is given.
4) The values for the constants are given.
- d) I highly encourage you
to come to the lectures.
- e) Solutions for chapter
5 are posted on this site.
- f) Go to the main page and
click on "In class examples" and then click on the
"Third Law Animation"
-
- Week 7:
- a) Quizzes are based on in class lectures and examples.
- b) Read chaptres 6 and 7.
See syllabus for chapter 7 HW problems.
- c) Quiz for this Fri is on
1) The dot products of two vectors 2) Area under a curve. 3)
Integrations 4) Work done by a constant force. 5) Work done by
a variable force.
-
- Week 8:
- a) The midterm is this Wed, Nov 8.
- b) Midterm problems and questions
are based on; in class lectures, in class examples and homework
problems.
- c) Don't miss the midterm.
Zero points for no show.
- d) Bring into exam an scatron
form 8000 and a bluebook to show your detail work. Don't forger
to charge up your calculator.
- e) Make sure you know how
to fill out your scantron.
- f) You only have two to four
minutes per problem.
- g) The conceptual part of
this test is based on what I said in class.
- h) Read chapter 8.
- i) Equation sheet is attached
to your test. You must underestand the meaning of each equation.
No explanations of symbols are given.
- j) See sample test in our
main page. I also added a sample test 2 and few quizzes with
solutions.
-
- Week 9:
- a) Quizzes are based on in
class lectures and examples.
- b) Read chaptres 7 and 8.
See syllabus for chapter 8 HW problems.
- c) See in class examples
. It is posted.
-
- Week 10:
- a) No quiz this Fri . Thanksgiving
holiday.
- b) Read chaptres 8 and 10.
See syllabus for chapter 8 HW
-
- Week 11:
- a) Read chaptres 8 and 10
( Sections 1,5,6 and 7) . See syllabus for chapter 10 HW
- b) Fri Quize is on Rotational
Motions.
- c) On this Fri we will do
the student evaluations, left over lecture and the final review.
- d) Oscillation lecture transparencies
are posted in "In class examples".
-
- Week 12:
- a) Reviw chapters 1-8 and
10.
- b) Final exam seating charts
are posted on this site and the two entrance doors of your lecture
hall.
- c) Make sure you know your
exact seat number and location.
- d) Final - Fri, December 8, 1:30-3:30, ELH 100 ( F grade
for no show)
-
-
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