October+Homework+APB

=Week 1 Nov 5-9=

1. PS #6 was going to be due the Monday of the storm ....hand it in this week as soon as it is ready.
=== 2. If you didn't get to finish UTexas Forces assignment you can still do it on paper if you have no power (or online if you do have power) by __Weds Nov 7.__ See me if this deadline needs to be adjusted due to your post-storm situation. === = = =############ OLD WORK ############ stop here ############################### =
 * 3. There is an extra credit Friction worksheet handed out on Tuesday 11/6. Stamp if done early on Thursday Nov 8. It is good for test prep. **
 * 4. Study for Test #3 on Forces (__Friday Nov 9).__ **

** Week 4: Oct 22-26: **
Monday: Friction lab due;

** PS #6: Force problems : due Monday 10/29 **
A**. Tuesday:** stamp for starting problems from Chapter 4: # 1 and 9 from p. 128

B. Read section 4.5 Then do problems #26, 29, 36 from p.130 on loose-leaf. (stamp Weds) C. Read section 4.6 first. Then do problems #38, 40, 69 from p.131-132 on looseleaf. D. Read section 4.7 first. Then do problems #57,and 58 from p.132 on looseleaf E. Read section 4.8 and 4.9 first. Then do problems #73, 80, 94, 95, 100 from pp.133-135 on looseleaf = =

^^^^^^^^^ STOP HERE: OLD WORK & UNASSIGNED WORK ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Week 3: Oct 15-19 = Lab on //Measuring Forces// is due Thursday = = PS #5: Forces: Due Friday = A. Read Chapter 4 about Forces. Answer the questions on the reading guide as you read: **Stamp if first 3 questions are done early on Tuesday.** **Weds stamp: p. 1 finished early.**

b. **Read online about free-body diagrams (FBDs)** at http://www.physicsclassroom.com/class/newtlaws/u2l2c.cfm Practice drawing them WITHOUT looking first at the answers, then check to see if you are getting them right. Then download these worksheets and draw the FBDs for each situation, to be **stamped on Wednesday.** HINT: Circle the object first. Anything cutting the circle **must** apply a force. Plus there are 2 "invisible" forces: weight and, sometimes, friction. = =

Lable each arrow that you draw: W for weight, N for normal, T for string tension, small f for friction and F for any other forces You don't have to print out the 2 worksheet unless you prefer to; you could just do it on looseleaf, numbering them 1-16.

Week 4:

PROBLEMS:

A. Do problems __#1 and 9__ from p. 128 on looseleaf

B. Read section 4.5 Then do problems #26, 29, 36 from p.130 on loose-leaf.

C. Read section 4.6 first. Then do problems #38, 40, 69 from p.131-132 on looseleaf.

D. Read section 4.7 first. Then do problems #57,and 58 from p.132 on looseleaf

E. Read section 4.8 and 4.9 first. Then do problems #73, 80, 94, 95, 100 from p.133-135 on looseleaf = =

F. Do even multiple choice #1-22 on p 125-127. Week 1 Oct 1-5: Click here to return to September homework page. UTexas #1 on Vectors remains open all day Monday Oct 1 (50 points). Get all answers in if you haven't yet done so. Hand in the scrap work on paper (the other 50 points) on Tuesday Oct 2.

= //Problem Set #4: Acceleration// Due Friday Oct 5 = ‍Read Chapter 3 before attempting to solve problems, paying special attention to the sample problems.

c. #93-94, 100, 101-102.
d. TEST CORRECTIONS from test #1 of any problems skipped or that you got wrong. (10 pts)

Week 2 of October No school Monday. COLU MBUS DAY = = ==== I will be away at a science conference Tuesday & Weds. You will have a sub. To prepare for Fridays test on Ch 3 (Vectors and Projectiles) you will have a worksheet of practice problems to do with the sub as well as computer access in some periods to my Notes & Study page. You can finish the UTexas on Projectiles in the computer room and will have practice problems to work on with the sub. UTexas Projectiles closes Wednesday night Oct 10. Further info will be posted here. ====

Wednesday : Hand in the lab report on //Projectiles// to the sub . Have all UTexas questions done online by Wednesday night.
=== Thursday (when I return): a. Staple and hand in the UTexas scrapwork to me and the practice problem worksheet given by the sub. b. Ask me in class any last minute questions on ector or projectiles for tomorrow's test. I will aslo be here for extra help after school. ===

Tuesday in the computer room (317) I would like you to do the following:
A. Read online about free-body diagrams (FBDs) at http://www.physicsclassroom.com/class/newtlaws/u2l2c.cfm Practice drawing them WITHOUT looking first at the answers, then check to see if you are getting them right. Then download these worksheets and draw the FBDs for each situation, to be handed in Friday with PS #4 and test corrections. HINT: Circle the object first. Anything cutting the circle **must** apply a force. Plus there are 2 "invisible" forces: weight and, sometimes, friction. = = Lable each arrow that you draw: W for weight, N for normal, T for string tension, small f for friction and F for any other forces You don't have to print out the 2 worksheet unless you prefer to; you could just do it on looseleaf, numbering them 1-16.

=Forward link to November homework:= =Week 4= =Spring lab due Friday 10/28=

These are the harder problems from Chapter 4 that we carried over from last week.
You have the solution packet for these. Show all the steps and work, including the multiple choice. a. Read section 4.7 first. Then do problems #57,and 58 from p.132 on looseleaf. b. Read section 4.8 and 4.9 first. Then do problems # 94, 95, 100 fromp.133-135 on looseleaf c. Do multiple choice #1-22 on p 125-127. = =

Utexas on Forces due Friday night Oct 21:It closes 9 pm Texas time. Test Weds Oct 26 on Forces: Extra help Friday and Tuesday. Use Notes & Study page. Score yourself on your last problem set using answer key from PS#4. Make sure you understand the problems circled on the key. = = PS#4 (Forces) and Lab #5 (Measuring Forces) are due Tuesday Oct 18
 * Week 3 of October **

Monday will be a day to work on these in class where I can help you.
Due to the Vietnam presentation on pd 4 Monday, Tuesday will be a day to get help on the problem set and it will all be due on Weds Oct 19. Labs #5 & 6 : "Measuring Forces" & "String Tension" both due Thursday Oct 20. = = = = B. Do on looseleaf the problems #2,3,11,12,13 found online at  http://www.physicsclassroom.com/calcpad/newtlaws/problems.cfm showing all formulas, units and work. Click on the audio solution if you get stuck.

**Wednesday in the classroom:** Many have already started the reading guide on forces that I gave out a few days ago. Finish both sides by Friday, October 14th (Note: some questions have been crossed out - don't do those). A copy is here in case you don't have it:

[[file:PS 4 AP Forces .pdf]]
===Problem Set/ Reading guide/online problems / test corrections are all due Friday. I'll give out stamps Thursday for each part you can show me that you have finished early. ===

= = = Week 1 of October = Monday: start studying PS #3 and Notes and study page for test on projectile motion. Also try practice test on UTexas (doesn't count toward grade) Tuesday: try practice test on UTexas (doesn't count toward grade) if you haven't already done so. Test Thursday on 2-D Motion LAB: Projectile launcher with graph due Friday 10/6 Extra credit (+2) for graphing your T-chart data and finding the equation of the graph with your calculator (hint: a similar equation can be found somewhere in Ch 3 of textbook).

Columbus day Weekend: & Week 2:

2 Lab Reports: "Measuring Forces" and "Angle vs Tension"
more TBA

These are the harder problems from Chapter 4 that we carried over from last week.
a. Read section 4.7 first. Then do problems #57,and 58 from p.132 on looseleaf. b. Read section 4.8 and 4.9 first. Then do problems # 94, 95, 100 fromp.133-135 on looseleaf c. Do All multiple choice #1-22 on p 125-127.

Forward to November APB Homework