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Video Details |  |
NASASciFiles - Gears and Compound Machines
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NASA Sci Files segment explaining how simple and compound machines affect the effort necessary to perform tasks involving force. |
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| Download: |
 MPEG-1 • 43.25 MB MPEG-2 • 186.84 MB MPEG-4 • 27.84 MB QuickTime • 14.17 MB RealMedia • 34.75 MB |
| 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 |
