Pulley

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Across
  1. 3. A freely rotating pulley used to control tension or direction
  2. 4. A system combining fixed and movable pulleys.
  3. 5. lengths of rope equally share the weight of the load, making the effort easier, you must pull on the rope a greater distance to move the load
  4. 9. pulley that moves with the load, offering a mechanical advantage
  5. 11. A pulley, especially one with grooves for a rope.
Down
  1. 1. A single pulley system.
  2. 2. distribution of weight makes moving it easier.
  3. 6. transmits the force required to lift or move a load
  4. 7. A pulley that is stationary and only changes the direction of the force.
  5. 8. A pulley system with pulleys moving in the opposite direction of the load
  6. 10. supports the movement and changes the direction of a cable, rope, or belt