Simple Machines

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Across
  1. 2. A ___ is used to lift certain objects.
  2. 4. An ___ reduces the force needed to lift an object by applying force over a long distance.
  3. 6. ___ are machines made up of more than one simple machine.
  4. 8. ___ are the basic types of machines that are classified in specific categories.
  5. 9. A steering wheel of a car is a ___.
  6. 10. Two inclined planes placed back to back is a ___.
Down
  1. 1. Multiple pulleys are called a ___.
  2. 3. The point in which the lever's arm turns.
  3. 5. A hammer would be considered a ___.
  4. 7. A ___ is an inclined plane wrapped around a cylinder.