Chapter 14&15 Vocab

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Across
  1. 1. energy that is stored as a result of position or shape
  2. 4. a simple machine that consists of two rigidly attached disks or cylinders, each one with a different radius
  3. 8. potential energy that depends upon an object’s height above a reference point
  4. 11. The energy stored in atomic nuclei
  5. 13. energy that travels in waves
  6. 18. the energy associated with the motion and position of everyday objects
  7. 20. a rigid bar that is free to move around a fixed point
Down
  1. 2. the potential energy of an object that is stretched or compressed
  2. 3. the energy associated with electric charges
  3. 5. the ability to do work
  4. 6. the energy an object has due to its motion
  5. 7. energy dealing with temperature
  6. 9. a slanted surface along which a force moves an object to a different elevation
  7. 10. a V-shaped object whose sides are two inclined planes sloped toward each other
  8. 12. the energy stored in chemical bonds
  9. 14. a simple machine that consists of a rope that fits into a groove in a wheel
  10. 15. the product of distance and the force in the direction an object moves
  11. 16. an inclined plane wrapped around a cylinder
  12. 17. a device that changes a force & helps you do work
  13. 19. the rate of doing work