Ch 14 + 15 vocab

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