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

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?

CONVECTION CURRENTS & THE MANTLE

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?

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

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

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