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Catalyst What is potential energy? What is kinetic energy?
Give an example of each.
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Day 3: Forms of Energy
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Forms of Energy 1. All energy falls into two categories:
Potential: stored energy and energy of position Kinetic: motion of waves, electrons, atoms, molecules and substances.
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2. What Forms of Energy Are There?
POTENTIAL KINETIC Chemical Energy Nuclear Energy Gravitational Energy Radiant Energy Electrical Energy Mechanical Sound Thermal Energy
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How will we ever remember these?!
Just remember the sentence: Cam Newton got really excited making stinky tacos.
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Cam= Chemical Newton= Nuclear Got= Gravitational Really= Radiant Excited= Electrical Making= Mechanical Stinky= Sound Tacos= Thermal
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1. Cam=Chemical Energy stored in the bonds of atoms and molecules.
Example: Matches, Digestion, batteries
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2. Newton= Nuclear Energy stored in the nucleus of an atom. The energy that holds the nucleus together. Example: Breaking down Uranium
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3. Got= Gravitational Energy of place or position. Higher=more gravitational energy. Example: two plants at different heights
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4. Really= Radiant Example: Visible Light Electromagnetic energy that travels in waves like light.
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5. Excited= Electrical Movement of electrons. Example: lamp, computer
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6. Making= Mechanical The movement of a substance from one place to another. Motion. Example: Riding a bike
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7. Stinky = Sound Movement of energy through substances in waves.
Example: bell
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8. Tacos= Thermal The vibration or movement of atoms and molecules. Heat. Example: stove boiling water
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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What form of Energy?
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