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Today in your notebooks

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Presentation on theme: "Today in your notebooks"— Presentation transcript:

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2 Today in your notebooks
Left side items Right side items Intro to energy Brainpop vocab (P__) Intro to Energy notes (P__) In question 10.16 Blank Pendulum diagram Potential/Kinetic notes Bill Nye energy Energy free response 1 In Question 10.22 Conduction, convection, radiation Heat transfer notes

3 Heat transfer (right) An exchange of thermal energy between objects
Temperature: measure of avg. kinetic E in an object 2) Conduction: direct contact Convection: up and down movement Radiation: electromagnetic waves 3) (CONVECTION) in the mantle is responsible for causing the movement of tectonic plates. Electricity is the transfer of electric charges through a conductor. What is heat transfer? 2) What are the three types of heat transfer? 3) Why is H.T important?

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5 CONVECTION CURRENTS & THE MANTLE

6 Conduction Conduction is the direct transfer of heat between substances. How are the objects positioned? 2. What is an example of conduction? 3. Does something that is a good conductor transfer heat well?

7 Convection With convection, how do substances move?
Why do convection currents rise and fall?

8 Radiation Can you see radiation?
2. Why does the temperature inside the house increase?

9 When does E. move through direct contact?
Conduction B. Convection C. Radiation 2. When does E. move through waves? 3. When does E. move through up/down movement? 4. Hotter stuff is more dense? True B. False 5. Electromagnetic waves need a medium A. True B. False


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