Friday, September 26, 2008

Why some things float and some things sink

Some things float more than others because, it would be more buoyant than the fluid it is in, or an easier way to say it is the item weighs more than the fluid it is in. Salt makes the fluid more dense and makes most things float when it is in that fluid. Some things sink because, it is more buoyant than the fluid it is in.

2 Comments:

Shake and Blake said...
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♥Emily♥ said...

@wmchamberlain
An object floats when it weighs more than the the weight of the fluid it displaces