Video Details      

NASASciFiles - Gears and Compound Machines

NASA Sci Files segment explaining how simple and compound machines affect the effort necessary to perform tasks involving force.                                              
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Video Information
Year: 2003
Genre: Educational
Keywords: Gear; Simple Machine; Wheel; Axle; Teeth; Primary Gear; Driver; Follower Gear; Rotational Speed; Multiply Force; Force Multiplier; Trade-Off; Compound Machine;
Duration: 00:04:20
Color: Yes
Sound: Yes
Amount of Motion: Low
Language: English
Sponsor: NASA
Contributing Organization: NASA
Transcript Available: No

Digitization Information
Digitization Date: 2003
Digitizing Organization: Open Video

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