phebezeiss
phebezeiss
24-03-2017
Biology
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define the term porosity
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cecesing
cecesing
24-03-2017
Porosity or void fraction is a measure of the void (i.e. "empty") spaces in a material, and is a fraction of the volume of voids over the total volume, between 0 and 1, or as a percentage between 0 and 100%.
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queensumsum
queensumsum
24-03-2017
void fraction; measure of the void
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