Instructional Video

Pbs Kids Design Squad: How Do Ball Bearings Work?

Curated by ACT

See how ball bearings help a wheel to spin smoothly. [0:29]

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Concepts
mechanics
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Additional Tags
hub, pbs kids design squad: how do ball bearings work?, wheel, mechanics of motion
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Resource Details
Grade
3rd - 8th
Subjects
Science
3 more...
Resource Type
Instructional Videos
Audiences
For Administrator Use
2 more...
Lexile Measures
0L