SI Physics 8/28/09

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# SI Physics 8/28/09 - PowerPoint PPT Presentation

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*Outline quiz*FBD Quiz—discuss *discuss applications of newtons’ laws*Discuss: -motion quantities -error and significant figures -excel calculated columns*Finish buggy lab calculations(due mon 8/31)*upload starry night software (TUESDAY)--------------------------------------------*buggy lab due Monday, 1:30pm

SI Physics 8/28/09

*Discuss newton’s stations lab *work on buggy lab*motion detector lab--------------------------------------------*motion graph homework—due thurs 1:30pm*Buggy lab due wed. 4:00*i-day help session—attendance is expected.

SI Physics 9/1/09

*Motion graph homework—review/discuss*discuss acceleration*Logger pro—graph matching*sparky lab--------------------------------------------*motion detector lab—due TUESDAY 1:30pm*Sparky Lab—Due ?? (Probably Thursday)—this is a full report.

SI Physics 9/4/09

SI Physics 9/18/09
• Class
• Review the quiz
• Motion worksheet
• Newton’s law lab
• Homework
• Problem set (constant acceleration problems) probs. 3-10 only
• Finish/turn in worksheet
SI Physics 9/22/09
• Class
• Problem set/motion worksheet
• Unit conversions
• Finish lab (and discuss procedure for Part II)
• Homework
• Problem set—Unit Conversions-due Thurs, 130
• Lab due Friday at noon.
SI Physics 9/25/09
• Class
• Problem set-unit conversions [8:10]
• Discuss Newton’s cart lab and Sparky lab—meaning of graphs [8:50]
• Videotape free fall
• Homework
• Motion problem set due Monday 9/28, 130
• Lab due Monday at noon.
Sparky Lab: The good…
• Filenames—your last names included—thank you!
• Graphs: Titles, axis labels and titles including units.
• Use decimals instead of fractions
• Discuss how results affected if you remove outliers
• Reference for theoretical value of “g”
• Discuss R2
• Compare area/displacement to actual/measured value
Sparky Lab: The ugly…
• SHOW ALL CALCULATIONS with values plugged in.
• Answer ALL questions asked in the lab handout. (eg. Area/displacement calculation)
• Error analysis:
• Large area  large discussion
• “human”, “calculation”, “rounding”
SI Physics 9/29/09
• Class
• Motion problem set
• Examples of NSL problems (4, 5, 13)
• Analyze videos in Logger Pro
• Homework
• Newton’s laws problem set, probs 1-8, due Thurs 10/1, 130pm
• Tennis Ball Lab due Monday, 10/5 at 130.
• Coming soon: QUIZ next Tuesday 10/6
SI Physics 10/2/09
• Class
• Newton’s law problem set
• Sign in/Sign out weekend; Excel spreadsheet compasses for on student server—after 10/5, moon rises after sunset
• Free fall problems: 2, 3, 4, 1
• Work on Tennis Ball lab—Analysis questions
• Homework
• Newton’s laws problem set, probs 9-12 (9 is optional) AND Freefall problems 1-2 due Mon 10/5, 130pm
• Tennis Ball Lab due Monday, 10/5 at 130.
• Reminder: QUIZ next Tuesday 10/6
QUIZ Topic Review
• Equations of motion
• Problems: inventory variables, choose equation, solve
• Tying results to graphs
• Newton’s 2nd law problems:
• Free body diagram
• Sometimes EOM needed to find a
• Apply NSL to FBD
• Solve
SI Physics 10/6/09
• Class
• Newton’s law problem set, 9-12
• Sign in/Sign out weekend; Excel spreadsheet compasses for on student server—after 10/5, moon rises after sunset—observe in MORNING
• Experimental Design--discussion
• Quiz
• Homework
• Freefall problems from 2 sources (SEE MOODLE): due Mon 10/12, 130pm
SI Physics 10/13/09
• Class
• Free fall problem set (part 2)
• Review Quiz
• Acceleration--SIGNS
• Experimental Design--discussion
• Experimental Design--Lab
• Homework
• READ textbook for Outline Quiz Friday: Sections….
• Freefall—pdf doc, probs 1, 3, 4, 11
• QUIZ on Freefall: Next TUESDAY
• Meaning of sign depends on direction of motion
• Motion in + direction:
• POSITIVE a means speeding up
• NEGATIVE a means slowing down (ball thrown up)
• Motion in – direction
• POSITIVE a means slowing down
• NEGATIVE a means speeding up (ball drop)
• Mnemonic: signs SAME=speed up;

signs DIFFERENT=slow down

SI Physics 10/16/09
• Class
• Outline quiz
• Free fall problem set (part 2)
• Comments on Tennis Ball lab
• Experimental Design—Lab
• Homework
• Do Free fall review problems and self-check (answers on Moodle)
• Experimental Design Lab due next Thursday
SI Physics 10/20/09
• Class
• Discuss Experimental design lab.
• Discuss questions on review problems
• Circular motion—Excel exercise?
• QUIZ
• Homework
• Enter Circular Motion Experiment data into Excel for Friday in class.
• Experimental Design Lab due Friday, 10/23, 5:00pm.
SI Physics 10/23/09
• Class
• Discuss Experimental design lab.
• Circular motion—Excel exercise (finish by 9:05)
• Discuss Circular motion
• Quiz
• Homework
• Quiz corrections—due Tuesday in class.
• Experimental Design Lab due Today, 10/23, 5:00pm.
• Circular motion problems—due Mon 130
SI Physics 10/27/09
• Class
• Collect quiz corrections
• Qualitative circular motion lab
• Circular Motion problem set review
• More discussion on circular motion
• Homework
• Circular motion problems—due Thurs 130
• Qualitative circular motion lab—due Wed, 1130pm
SI Physics 10/30/09
• Class
• Problem set review [8:15]
• Flying Bats lab [8:55]
• Discussion: [9:30]
• Scientific Notation
• Gravitation
• Homework
• Read and Outline Chapter 12
• Gravitation Problems 1-7 due Mon 130pm
• Qual. Circ. Motion Lab, due tonight 6pm
• Sci Notation Worksheet
SI Physics 11/3/09
• Class
• Outline quiz
• Scientific Notation worksheet—review
• Discussion: Gravitation
• Work on problem set and Bats lab
• Homework
• Gravitation problem set, probs 8-end
• Bats lab, due Thurs
SI Physics 11/6/09
• Class
• Gravitation problem set review
• Discuss—Bats lab
• Work on review problems
• Homework
• Gravitation and Circular Motion QUIZ—Tuesday, 11/10
• (No class, Fri, 11/13)
• Do review problems—self-check answers on Moodle.
• Resubmit Bats Lab by Sunday night 11pm
SI Physics 11/10/09
• Class
• Questions on Review Problems
• Intro: Sun and Moon stuff
• QUIZ
• Homework
• Sun/Moon Excel assignment—see Moodle
• (No class, Fri, 11/13)
• Read and Outline Chapter 8
• Watch email for more details on assignments
SI Physics 11/17/09
• Class
• Outline quiz
• Moon exercise—finish today by 9:05
• Discuss energy and work
• Hand back quiz for corrections
• Homework
• Energy problem set, probs 1-9 (due Thurs, 130pm)
• Quiz and Corrections due in class, Friday, 11/20
SI Physics 11/20/09
• Class
• Wrap up Sun/Moon/Earth
• Earth Seasons
• Review Moon Exercises (2)
• Redo Pretest
• Hand back quiz for corrections
• Energy on the airtrack
• Homework
• Energy problem set, due Monday, 11/23, 130pm
• Quiz and Corrections due in class, Tuesday, 11/24
• Sun/Moon/Earth QUIZ Tuesday
SI Physics 11/24/09
• Class
• Finish Energy Lab [8:45]
• Energy Problem set?
• Sun-Moon-Earth quiz—last 30 minutes
• Homework
• Energy problem set 2, due Monday, 11/30, 130pm
• Complete Work vs Speed graph for Lab with power fit—upload spreadsheet.
• Energy lab—due Wed, 12/2, 800pm (after help session)
SI Physics 12/01/09
• Class
• Review lab graphs
• Do parts 1-3 of lab
• Energy Problem set
• Discuss potential energy
• Do part 4 of lab
• Homework
• Energy problem set 3, due Thursday, 12/3, 130pm
• Energy lab—due Wed, 12/2, 800pm (after help session)
SI Physics 12/04/09
• Class
• A bit more on potential energy
• Energy Problem set
• Schumaker video
• Homework
• Resubmit Energy lab by Sunday, 7pm if needed.
• More Energy Problems --To be posted on Moodle
SI Physics 12/08/09
• Class
• Finish Schumaker video
• Review Energy problems—self check
• Crater lab
• Student surveys
• Homework
• More Energy Problems (9-13, 10 and 12b optional)–Answers posted on Moodle
• Start final exam review packet—posted on Moodle
• QUIZ Friday: Energy and work
• Crater lab due THURSDAY, 7pm
SI Physics 12/11/09
• Class
• Review Energy problems
• Review final exam review problems
• QUIZ
• Homework
• More Energy Problems –Answers to be posted on Moodle
• Finish final exam review packet—posted on Moodle
• Crater lab—due Tuesday evening