Vocab 14 & 15

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