Simple Machines Menu

12345678910
Across
  1. 2. grooved wheel where rope passes
  2. 6. made up of more than one simple machine
  3. 8. wheel attached to an axel
  4. 9. crowbar,well,car,ramp,knife,drillbits
  5. 10. rigid bar over support
Down
  1. 1. one end higher than the other
  2. 3. base form of a machine
  3. 4. device makes work easier
  4. 5. spirals around an object
  5. 7. inclined planes with one or two slopes