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Mechanical Systems

  • Grade Level: Junior High (7-9)-Senior High (10-12)
  • Produced By: Classroom Video
  • Year: 2000
  • Country: Australia
  • Language: English
  • Running Time: 20m
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From a technology perspective, this video examines the role of simple machines in mechanical systems. Topics include the lever and fulcrum; the wheel and axle, gears, cogs, sprockets; the pulley; the inclined plane, screw, wedge; the piston.