Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Energy Transformation Review Game
Transcript
Potential vs. Kinetic Energy Which 2 points represent kinetic energy? Position X & Position Z Potential vs. Kinetic Energy Which 2 points represent potential energy? Position W and Position Y Heat Transfer A B C Which point represents conduction? Point A radiation? Point C convection? Point B What is the key word or words to define heat transfer by conduction? Touching What is the key word or words to define heat transfer by radiation? One direction What is the key word or words to define heat transfer by convection? Hot rises, cold sinks CCR Man Label CCR Man with the appropriate heat transfer words. Conduction Convection Radiation Energy Transformations What type of energy transformation is occurring? Electrical to heat energy Energy Transformations What type of energy transformation is occurring? Chemical to heat energy Energy Transformations What type of energy transformation is occurring? Chemical to sound energy Greatest Potential or Greatest Kinetic? Greatest Potential Greatest Potential or Greatest Kinetic? Greatest Kinetic Heat Transfer Heat Transfer Why does heat travel from something hot to something cold? Temperatures are attempting to be equal, balanced. Hot Cold Same temperature What does the Law of Conservation of Energy state? Energy can not be created or destroyed. Which picture demonstrates the energy transfer from radiant to chemical to light? A B RadiantChemicalLight Do you want the handle to be a good conductor or a good insulator? When grabbing a hot fry pan, we want the handle to be made of a good insulator. Insulators have low thermal conductivity. Which picture shows chemical energy being transformed into kinetic (mechanical) energy? A B A car moving represents the transformation of chemical energy to kinetic (mechanical) energy. A Which picture shows stored potential energy? A B A ball on a hill shows stored potential energy. A Which picture shows the energy transformation of radiantmechanicalelectrical? A B A windmill transforms radiant energy into mechanical and, ultimately, electrical energy. B
