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Underneath your progress report answer the following.

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Presentation on theme: "Underneath your progress report answer the following."— Presentation transcript:

1 Underneath your progress report answer the following.
Which category did you receive the HIGHEST percentage of points??? Why do you think this is? Which category did you receive the LOWEST percentage of points??? Why do you think this is? ( Categories = Test…Quiz…Labs/projects… Classwork/Homework)

2 Today in your notebooks
Left side items Right side items Intro to energy Brainpop vocab (P__) Intro to Energy notes (P__)

3 Intro. To Energy (Right) 10.15
What is energy? Where does E. come from? 3) What are the diff. types of E Energy- what allows things to move. Theory of conservation of E.- E. can not be created or destroyed in a closed system, only changes forms (Closed system-doesn’t interact with others) 3) Potential- due to position. Higher = more E. Kinetic- due to movement. Faster = more E. Chemical- stored in chem. bonds Radiant- of electromagnetic waves Electrical- from flow of an elec. charge Thermal- deals with heat

4

5 Exit slip A hairdryer converts electrical energy into
A. chemical E. B. electrical E. C. nuclear E. D. thermal E.  2. Household appliances convert electricity into one or more different forms of energy. An electric fan can best be described as converting electrical energy into A. heat, sound, and mechanical. B. heat, nuclear, and chemical. C. chemical, nuclear, and light D. sound, light, and mechanical. 3. Which is an example of the conversion of electrical energy into mechanical energy? A. Water heating in an electric water heater. B. The filament glowing inside a light bulb C. Fan blades turning in an electric fan. D. Coal burning to generate electricity. 4. Potential energy is A. Stored E B. Moving E C. Stored and moving E D. loss of E

6 At what point in the journey of the roller coaster is potential energy transforming into kinetic energy? Point A Point B Point C Point D


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