#Goals: SWBAT...
1. ...create a Google Sheet
2. ...Create & copy equations in Google Sheets
3. ...Create graphs in Google Sheets
4. ...calculate the power output of a person climbing stairs
5. ...discuss and answer conclusion questions
WARM-UP:
Complete the following:
1. Power is the work done, divided by the _____ taken to do the work. In other words, power is the _____ at which the external force changes the energy of the system. It is represented by the following equation. P=___ / ___
2. An electric motor lifts a forklift 10.00 m in 15.0 s by exerting an upward force of 1,200.0N.
What power does the motor produce?
3. Save your Google Sheet, and once all members have saved (made a copy), Unshare your Google Sheet from others in your group.
CLASSWORK:
1. How to: Google Sheets
- borders
- copying/pasting/linking
- creating equations using the = symbol
- copying equations
- graphing
2. 066B: Power Lab
Chapter 10 pg 274-275: LINK
Hypothesis (make a prediction: Which factors do you think affect power? Then answer the following: What can you do to increase the power you develop as you climb a flight of stairs?)
Materials
Procedure (in your own words)
Data (you need to make a data chart. it must have one row for each person in your group)
How To Use Google Sheets to Calculate Data: http://www.youtube.com/watch?v=llZVM0rp9jY
How To Use Google Sheets to Create a Graph: http://www.youtube.com/watch?v=S-ii8xFDoUI
Analysis
Conclude & Apply
Going Further
Real-World Physics
- data analysis and conclusion time
HOMEWORK:
1. Lab due Wednesday 11:59pm
- complete data analysis and graphs for lab. Answer questions in C&A and RWP sections
2. Work on final review problems (see below)
3. Quiz Tuesday on Work/Power problem solving
Review notes from past two days
Try the following practice problems:
LINK: https://www.physicsclassroom.com/reviews/Work-and-Energy/Work-and-Energy-Review-Answers
Problems: 23, 24, 25, 26, 28, 29cd, 30a
FINAL EXAM REVIEW
Kinematics Review
https://www.physicsclassroom.com/reviews/1D-Kinematics/1D-Kinematics-Answers
Complete the following:
True-False Questions: 2-7
Multiple Choice (Conceptual) Questions: 8-28 (skip 22 and 27)
Diagramming (Drawing) Questions: Click here --> LINK answer the following: 29-34
check your answers to 29-34 here --> LINK
Kinematics Review Part 2
https://www.physicsclassroom.com/reviews/1D-Kinematics/1D-Kinematics-Answers
Complete the following:
Graphing:
41
Computational (Calculation) problems
43a,b,c (recall that a=Δv/Δt)
44 (for this question, and the two following, you need the UAM equations: https://www.flippingphysics.com/uploads/2/1/1/0/21103672/03-02_lecture_notes_compilation_-_projectile_motion.pdf )
48, 49
Newton's Laws Review Part 1
https://www.physicsclassroom.com/reviews/Newtons-Laws/Newtons-Laws-Review-Answers
Complete the following questions about Newton's Laws, Mass, Inertia, Weight, and Forces
Conceptual True/False:
1-7
Conceptual (Thought) and Computational (Calculation) Problems
8b, 9, 10, 12-15, 22-31
Newton's Laws Review Part 2
https://www.physicsclassroom.com/reviews/Newtons-Laws/Newtons-Laws-Review-Questions-with-Links
FBD Basics
Solve 37 a,d,j,m,n,p
42, 43, 45
FBD Problem Solving
48, 50, 51
Guaranteed, there will be a problem like this on the test: 54, 57
Projectile Motion Review
https://www.physicsclassroom.com/reviews/Vectors-and-Projectiles/Vectors-and-Projectiles-Answers
Complete: 3, 6, 7(a-i), 8(a-o), 34-40, 42, 43
Warm-Up
1. Why do you think the sky is blue? (Don't look it up).
2. Why isn't the sky blue at night?
Questions? Message me via the Remind App
Classwork:
069A: Electromagnetic Radiation and Why is the Sky Blue?
Please read the instructions aloud
- read handout, answer questions, and solve problems.
-reading handout is a class set - return it to Mr Garcia before end of class. An online copy with color photos is ----> HERE.
- classwork handout is for you to write on.
Homework:
Complete #069A - I'll be checking it for double credit tomorrow.
Mr. A