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
Add to Cart Request Free Online Full Length Preview
Add to Wish List/Quote Builder
Email a friend Share on Facebook
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.