Work, Energy and Machines

123456789101112
Across
  1. 1. the use of force to move an object some distance in the direction of the force
  2. 4. the ability to do work
  3. 5. simple machine that is straight, slanted surface
  4. 10. any device that is used to modify the strength of force and motion
  5. 12. the energy possessed by an object due to its motion and position
Down
  1. 1. simple machine that is made up of a wheel connected to a smaller cylindrical object, the axle
  2. 2. the rate at which work is done
  3. 3. the energy of motion
  4. 6. simple machine that has a bar that pivots at a fixed point
  5. 7. a simple machine that have grooved wheel that holds a rope of cable
  6. 8. common name for inclined plane
  7. 9. stored energy an object has because of position, condition, or makeup
  8. 11. the fixed point on a lever