# P.L.94-142: Equality of Opportunity

P.L.94-142: Equality of Opportunity Shows that angular momenta add vectorially. Demonstrates the phenomenon of precession and shows that a torque applied perpendicular to the angular momentum of a wheel causes the wheel to process smoothly. Features Aaron Lemonick of Pinceton University.

- Kind: Educational
- Year: 1977
- Runtime: 21 min
- By: Instructional Media Services
- Genres: Education, Children's, Industrial and advertising
- Archive: [Internet Archive](https://archive.org/details/pl94142equalityofopportunity)
- Licence or status: none stated by the archive
- Who can watch: Kids profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/pl94142equalityofopportunity?play=1)