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