Barrel Roll Science
This item is included in the following series/curriculum: Science and The City
- Grade Level: General
- Subjects: Physics
- Produced By: Exploration Production Inc.
- Year: 2007
- Country: Canada
- Language: English
- Running Time: 4m 23s
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It's race time, and the Which will roll down a hill faster - an enpty barrel, or a barrel filled with a hockey player? Explore the science of rotating objects - the concept known as 'moment of inertia'.