Simple Machines

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Across
  1. 4. machine machine that consists of more than one simple machine
  2. 6. a simple machine that is an inclined plane that moves
  3. 7. class fulcrum at the end, load in the middle
  4. 8. a simple machine that consists of an inclined plane wrapped around a cylinder
  5. 9. fulcrum in the middle
  6. 10. a simple machine consisting of two circular objects of different sizes; the wheel is the larger of the two circular objects
Down
  1. 1. A flat surface set at an angle or an incline with no moving parts that is able to lift objects by pushing or pulling the load.
  2. 2. fulcrum at the end, effort in the middle
  3. 3. A simple machine that consists of a grooved wheel with a rope or cable wrapped around it.
  4. 5. a simple machine that consists of a bar that pivots at a fixed point called a fulcrum