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Why some objects float and others sink? You can see the answer in this powerpoint.
Citation preview
THE WATER
Name: Water BallAuthor: Doug88888Source: Flickr.comLicense: Creative Commons By 2.0
What is float?
Name: Cork floatingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
What is sink?
Name: Stone sinkingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Activity
• Objects which floats and objects which sinks.
Name: ObjectsAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Coin
Name: Coin sinkingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Leaf
Name: Leaf floatingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Cork
Name: Cork floatingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Stone
Name: Stone sinkingAuthor: The Little AntsSource: Flickr.comLicense: Creative Commons By 2.0
Conclusion
The object floats because of the mass, not because of the volume.
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