What Is Porosity?


Porosity also known as a void fraction is the measurement of empty or void spaces in an object. It is computed as the fraction of the volume of emptiness over the total volume of the object.
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Ask.com Answer for: what is porosity
[paw-ros-i-tee, poh-, puh-]
the state or quality of being porous.
Geology, Engineering the ratio, expressed as a percentage, of the volume of the pores or interstices of a substance, as a rock or rock stratum, to the total volume of the mass.
Source: Dictionary.com
Porosity is the ability to absorb moisture into void spaces. An example of something that is very porous would be a sponge. It has a lot of open space for the water to enter.
Q&A Related to "What Is Porosity?"
Solid materials have pores in them, sometimes these pores are almost microscopic in size, and sometimes they're very visible. Porosity is a measure of how much air or liquid can be
Image by Flickr.com, courtesy of nutmeg) (megan soh Porosity refers to the hair's ability to absorb moisture. Porous hair readily absorbs moisture, but releases it just as fast.
1 Set up a cylindrical column, securing it to the stand with a clamp. Ad 2 Add the sediment sample to the column, making sure the stopcock is closed before doing so. 3 Determine &
Porosity is the state or quality of being porous.
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Porosity and Permeability are the things that let water and other fluids go into and stay in rocks and sediment. Porosity is the difference between the amount ...
To calculate porosity, you can use the formula n=Vu/Vt. In this formula, the 'n' stands for porosity. The abbreviation Vu stands for the volume of the pores in ...
The word porosity is a word that is used to describe the amount of empty spaces found in a material. It is normally used in terms of percentages or fractions. ...
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