Displacing Water With Pins and Cotton
This item is included in the following series/curriculum: Science and The City
- Grade Level: General
- Subjects: Physics
- Produced By: Exploration Production Inc.
- Year: 2009
- Country: Canada
- Language: English
- Running Time: 5m 16s
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Any pbject submerged in a fluid displaces a volume of fluid equal to its own volume. Objects like straight pins and cotton balls occupy a very small volume, so how much of each can be placed into an almost full glass of water? You'll be amazed!