Potential and kinetic energy

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Potential and kinetic energy

  1. 1. Potential & Kinetic EnergyBywww.makemegenius.comwww.makemegenius.comFree Science Videos for Kids
  2. 2. For FreeScience Videosfor Kidswww.makemegenius.comFree Science Videos for Kidswww.makemegenius.comFree Science Videos for Kids
  3. 3. What is ENERGY?• Energy is the ability to do work.• Everything that happens in the world uses energy!• Most of the time we can’t see energy, but it iseverywhere around us!www.makemegenius.comFree Science Videos for Kids
  4. 4. Energy…• is NEVER created or destroyed!• can only be STORED or TRANFERRED.www.makemegenius.comFree Science Videos for Kids
  5. 5. Batteries store energy!This caruses alot ofenergyWe getourenergyfromFOOD!Even thissleepingpuppy isusingstoredenergy.www.makemegenius.comFree Science Videos for Kids
  6. 6. Remember:ALL matter is made upof particles.The particles NEVERstop moving.www.makemegenius.comFree Science Videos for Kids
  7. 7. How is all energy divided?All EnergyPotentialEnergyKineticEnergywww.makemegenius.comFree Science Videos for Kids
  8. 8. Potential Energy is…• The energy stored in an object.• "Potential" simply means the energy has theability to do something useful later on.www.makemegenius.comFree Science Videos for Kids
  9. 9. How is all energy divided?KineticEnergyAll EnergyPotentialEnergyGravitationPotentialEnergyElasticPotentialEnergyChemicalPotentialEnergywww.makemegenius.comFree Science Videos for Kids
  10. 10. What is Gravitational PotentialEnergy?o Potential energydue to an object’spositiono P.E. = mass xheight x gravityDon’t look down,Rover!Good boy!www.makemegenius.comFree Science Videos for Kids
  11. 11. What is Elastic Potential Energy?o Potential energy due compression orexpansion of an elastic object.Notice the ball compressingand expandingwww.makemegenius.comFree Science Videos for Kids
  12. 12. What is Chemical Potential Energy?o Potential energystored within thechemical bonds ofan objectwww.makemegenius.comFree Science Videos for Kids
  13. 13. Kinetic Energy Is…• The energy of a moving object.• "Kinetic" means movement!• When stored energy is being used up, it ismaking things move or happen.www.makemegenius.comFree Science Videos for Kids
  14. 14. Examples of Kinetic Energy:www.makemegenius.comFree Science Videos for Kids
  15. 15. For FreeScience Videosfor Kidswww.makemegenius.comFree Science Videos for Kidswww.makemegenius.comFree Science Videos for Kids

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