| Matter and Energy | Thermal Engery Transferred | Using Thermal Energy | Miscellaneous |
|---|---|---|---|
|
What is Energy?
The ability to cause a change.
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What is heat?
The transfer of thermal energy between two pieces of matter.
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What is a fuel?
Any material that can burn.
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What is infrared radiation?
Bundles of energy that carry heat.
|
|
What is Kinetic Energy?
Energy of motion
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What is conduction?
The transfer of thermal energy by particles of matter bumping into each other.
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What is solar energy?
The energy given off by the sun.
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What are conduction, convection, and radiation?
The three ways thermal energy is tranferred?
|
|
What is Thermal Energy
The energy of the motion of particles in matter.
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What are insulators?
Materials that don't conduct thermal energy well.
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What are light bulb and candles?
Items that waste heat.
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What is from hot matter to cold matter?
Thermal energy is transferred naturally.
|
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What is temperature?
This is used to measure the average energy of motion of the particles in matter.
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What is convection?
The transfer of thermal energy that happens when warm matter moves from one place to another.
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What are wood, coal and natural gas?
Examples of a fuel.
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What is the particles start close together and move faster as the solid heats up and turns into a gas?
The process of adding thermal energy
|
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What is particles move faster
When thermal energy is added to matter.
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What is radiation?
Bundles of energy that move through matter and empty space.
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What is the sun?
The source of most energy on Earth
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What is a hot air balloon, a vent and a wood stove?
Examples of convection.
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