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Published byAde Hardja Modified over 5 years ago
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How is energy transfer different than energy transformation?
Heat Transfer How is energy transfer different than energy transformation?
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How heat moves from place to place. 3 Methods:
Heat Transfer The FRAME Routine Key Topic Main idea is about… So What? (What’s important to understand about this?) What is it? How heat moves from place to place. 3 Methods: Conduction Convection Radiation What is it? What is it? Example: Example: Example: Example: Example: Example: Example: Example: Example: .
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Brain POP: Heat-do activity page
As you watch the brain pop, think about…….. -What is the difference between heat and temperature? -Can an iceberg have as much heat energy as a pot of boiling water? -How does heat move? -What does adding heat do to the molecular movement within a material?
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Conduction Transfer of heat energy by direct contact
Do: with your groups, brainstorm and record 3 examples of conduction-be prepared to share one example with the class
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Convection Transfer of heat energy by movement of particles
Question: Where have we discussed convection previously?
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Convection Examples: in the layers of the Earth
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Convection Examples: in the atmosphere
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Convection Examples: in the oceans
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Radiation Transfer of heat energy by electromagnetic waves
What are some types of electromagnetic waves?
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Radiation Examples:
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Radiation Our Earth is heated by the sun through radiation
Examples: Our Earth is heated by the sun through radiation -we couldn’t survive without it!
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So What????? Heat moves from warmer areas to cooler areas
Heat can cause materials to change phase or state Heat likes to remain uniform
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