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Introduction to Energy

Introduction to Energy. Monday , September 8 , 2014. Monday , 9 /8 Unit 2: Work, Power, and Energy. Pick up a handout from the Physics bin. Complete question 1 and 2 from the handout for your warm up (you will have 3 minutes). Upcoming dates Quiz – Friday, 9/12

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Introduction to Energy

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  1. Introduction to Energy Monday, September 8, 2014

  2. Monday, 9/8 Unit 2: Work, Power, and Energy • Pick up a handout from the Physics bin. • Complete question 1 and 2 from the handout for your warm up (you will have 3 minutes). • Upcoming dates • Quiz – Friday, 9/12 • ‘B’ day Unit 2 test – Thursday, 9/18 • Last day to turn in 1SW extra credit – Friday, 9/19

  3. 1. If you go to school without eating breakfast how do you feel by the middle of the morning? 2. If a teacher says “Sally has high potential”, what does that mean about Sally? Can you measure ‘high potential’?

  4. Energy Scavenger Hunt – 15 minutes With your group members you will: • Review the different forms of energy and descriptions • Find a image at your station that matches the form of energy. • Re-create the image in the visual representation box.

  5. Energy – real life depiction https://www.nbclearn.com/nhl/cuecard/56603 Watch video

  6. Energy – Cornell Notes Read the Cornell Notes (CNs) • As you read the CNs highlight the words below: • Highlight the following words • Energy • Joules • Work • When you are finished highlighting your notes solve the work problem at the end of the notes.

  7. What work is done when a refrigerator is pushed uniformly 12 m across the floor. The applied force is 480N. G: d = 12 m f = 480 N U: W E: W = f x d S: W = (480 N)(12m) S: W = 5760 Joules

  8. Let’s meet Benny!

  9. Chrome book changes • When you pick up your Chromebook log in and change the network to GCISD-M.

  10. Complete the practice problems with your elbow partner. • When you pick up your Chromebook log in and change the network to GCISD-M. • Access the practice problems on my webpage.

  11. Summary On the bottom of your note packet write a two sentence summary about what you learned.

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