CH 14&15 VOCAB

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