Transcript Sept 30

Wednesday September 30
1.
2.
3.
4.
5.
Go over Homework
Notes: Objects and Systems
Lab: Finish motion detector lab
Lab: Motion man
Go over homework questions
6. Entry task: discuss with your partners where you
are with the lab. Discuss what you need to do to
expedite the lab today.
Physics Concept and Vocabulary
Physics Concept: I can
calculate time, displacement
and velocity and visually show
the relationship on a graph
Vocabulary:
Instantaneous velocity
Using the Calculator with motion Detector
Plug in calculator
Attach motion detector into port
Turn on calculator
Press purple APP button
Select Easy Pro
It should automatically be reading distance
Test out different motions to see what it reads Use a
white board in front of you to help the motion
detector read your movement.
8. To make distance/time graph, press start and the
“ok”, you should hear it clicking
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2.
3.
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6.
7.
Make the graphs
1. After your motion ends, the clicking will stop and
the graph will show up
2. Go to analyze #7 select the correct region by
moving left and right cursors
3. Go to plot button and select velocity graph
4. Go to Analyze select linear fit to see your velocity
vs. time
Turn in both last times and today
Daily Lifelines
Labs
Homework if I
didn’t check it off
End of class
How might Acceleration
relate to velocity,
displacement and time.
Homework
 Read and take notes from pg. 26 -29(sections 2-4
and 2-5) Take Cornell notes concentrating on terms.
On the left side page (not the question area) work
through examples 2-4 and 2-7, concentrating on the
approach to the solution.
 Work through problems #17, 20, 23 and 25 from pg
43 and 44.