Science Vocabulary Chapters 14 + 15

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