Gravitation
Description
Why are things attracted to one another? How long does it take the moon Titan to complete one orbit around Saturn? And what is the weight of a pizza on the Sun? Using the help of a Sun Surface Pizza delivery person, this program answers these and other burning questions regarding the Law of Universal Gravitation and all three of Kepler's Laws of Planetary Motion.
Runtime
18 min
Series
Subjects
Genre
Date of Publication
[2005], c1999
Database
Films on Demand
Direct Link
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