Phresh Power

• Use what you have learned to
•  determine both the amount of Work and Power you can generate (3)
• *must include Key Problem Solving Strategies (See Feed Back Worlds Strongest Man)
• Figure out how to generate more power than 1HP, or 1 Crane Power (4)
• Develop a Hypothesis and collect and analyze the necessary data
• Report you findings citing the requisite information that either supports or refutes your hypothesis.  
• How could your experiment be made better?

PHYSICS Phinal Exam

CLICK HERE

you may create a 1 page formula page 8.5X11 for use on the final
handwritten
The exam is cumulative.
You may post and discuss any questions on the Blog!!!


Sample Test QUESTIONS in MC format

80Q=100
70Q=90
60Q=80
50Q=70
40Q=F

World's Stongest Man?

Use the video above to devise a method to compute

•  the work
• Force required to lift
• total amount of Calories and power for each contestant.
• Determine the amount of a specific type of food  that would have equivalent Calories

You must include a list of information in your notebook.  You may discuss all assumptions and results ideas on the Blog. FORCE DIAGRAM AND PUKES

NEWTON PART 2

Watch the Video Below
Who was

• Copernicus?
• Gordano Bruno?
• Respond to the following on the blog site evidence.
• Do objects naturally go in circles?
• think of the moon.
• think of the earth>
• What would happen to the moon if the Earth Suddenly disappeared?
• Hint Draw a Before and After (Force Diagram)

NEWTONS LAW'S

Take notes put in notebook call it S2.

 

Objectives

After studying the material of this chapter, you should be able to:
1. State Newton's three laws of motion and give examples that illustrate each law.
2. Explain what is meant by the term net force.
3. Use the methods of vector algebra to determine the net force acting on an object.
4. Define each of the following terms: mass, inertia, weight and distinguish between mass and weight.
5. Identify the SI units for force, mass, and acceleration.
6. Draw an accurate free body diagram locating each of the forces acting on an object or a system of objects.
7. Use free body diagrams and Newton's laws of motion to solve word problems.


Describe the different models used to explain motion.  Copernicus, Galileo, Aristotle, The Catholic Church.

ARIEL ATOM

WATCH THE VIDEO
DETERMINE THE NECESSARY INFORMATION TO CALCULATE THE DISPLACEMENT
DURING THE TRIP.

PUKES
PUT ON A CARD
NAME DATE PERIOD SUBJECT>
TITLE  ARIEL ATOM

ANSWERS TO PROBLEMS

Thank Pancha for requestion I post the answers to the problems. That way you can check

• Diagram
• Information 
• your models
• equations
• math

1) 2.51 m/s2 2) 6.25 m/s2 3) 0.23 m/s2 forward 4) -1200 m/s2, 1200 m/s2 backward 5) -490 m/s2 6) 6.50 s 7) -8.6 m/s 8) 7.4 s 9) 51.4 s 10) -3.31 m/s

MODEL THE PROBLEM "PUKE"

ESSENTIAL QUESTION:
What is a G?
BUGATTI VEYRON

https://youtu.be/siau78EFLgc?t=48s

Objectives

• Develop a relational model between the real word the descriptions and the mathematical equations 
  

After studying the material of this chapter, you should be able to:
1. State from memory the meaning of the key terms and phrases used in kinematics.
2. List the SI unit and its abbreviation associated with displacement, velocity, acceleration, and time.
3. Describe the motion of an object relative to a particular frame of reference.
4. Differentiate between a vector quantity and a scalar quantity and state which quantities used in kinematics are vector quantities and which are scalar quantities.
5. State from memory the meaning of the symbols used in kinematics:
 p, p_o, v, v_o, a, y, y_o, v_y, v_yo, g, t.
6. Write from memory the equations used to describe uniformly accelerated motion.
7. Complete a data table using information both given and implied in word problems.
8. Use the completed data table to solve word problems.
9. Use the methods of graphical analysis to determine the instantaneous acceleration at a point in time and the distance traveled in an interval of time.


HW:
Watch VIDEO 
Draw a picture of the deceleration of the sled. 
Estimate the time to stop using the video.
PUKE
You need this for class.
What should the unknowns be? 

HW solutions 1-15

Cut and paste link below:

Cp phys ch 2 web rev.pdf - WS

GRAPHICAL ANLYSIS QUEST

QUEST: GRAPHICAL ANALYSIS  (THURSDAY FRIDAY)

• The Physics Hypertextbook

• WS 2B

•  SUMMARY 

•  TRANSFORMATION

GRAPHING THING ARGHA PAUL

<iframe src="https://www.desmos.com/calculator/4q4qehkjbi?embed" width="500px" height="500px" style="border: 1px solid #ccc" frameborder=0></iframe>

ILW : NOTES " DUE TOMORROW"

ILW #1
ILW #2
ILW #3

CODEING PHYSICS

The Physics of the 69-Degree Intersection
This is Python- it is base off of the computer language C+

• Identify the key variables
• Edit the variables / code (this is called "                       " where you don't code from scratch but just change some of the variables to produce a result, with out any real knowledge of the code itself.)
• What did you learn?

code

BYEVKAPWTRER

AP BREAK WORK