Machines

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Across
  1. 3. A bar that rests on a pivot point
  2. 5. Used to power the machine, it would not work without this if it is electric.
  3. 7. Used to either generate torque or speed.
  4. 8. Used to move something by turning a wheel or doing an action like opening and closing a claw.
  5. 9. plane A plane that is angled in an upward direction.
Down
  1. 1. Multiple wheels that make lifting heavy objects a lot easier.
  2. 2. A piece of wood or metal that wedges between two objects to stop them from moving or to stay in place.
  3. 4. Used to locate the position of something.
  4. 5. Used to make the turning of a component very smooth and fast.
  5. 6. and axle A lifting machine that consists of a wheel, axle, and a rope that work together to lift something.