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The relationship between density and porosity is an indirect proportionality.That is, the higher the density of a rock, the lower will be the porosity of that rock.In a more explicit way, the weight of over-lying rocks increase the density of the rock beneath, which in turn decreases the amount of pore spaces (porosity) of the rock through processes such as compaction, cementation, etc. Posted by Nwigwudu Ikechukwu.
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How can porosity be measured?
Porosity is measured by taking a sample of the soil. The sample is then tested to measure the speed of water passing through the soil.
What does porosity mean in ceramics?
A volume fraction of a material that is empty, or without material.
Do forces relate with gravity If so how do they relate?
Gravity is a force
What is submerged density of soil?
The unit weight of submerged soil: Submerged Density (kN/m3) = Saturated Density - Water Density Water Density = 9.81 kN/m3
What clay is the most durable terra cotta or porcelain Why?
Porcelain is generally more durable than terra cotta due to its higher density and lower porosity. Porcelain is fired at higher temperatures, which makes it denser and less susceptible to chipping and cracking. In contrast, terra cotta, being more porous, is more prone to damage from moisture and temperature changes. Thus, for durability, porcelain is the superior choice.
What is the relationship between porosity bulk density and particle density?
If you were to graph particle size and porosity, it would be a constant slope (horizontal line).Porosity is not affected by particle size.
What is the relationship between bulk density and porosity?
A value for porosity can alternatively be calculated from the bulk density ρbulk and particle density ρparticle: Normal particle density is assumed to be approximately 2.65 g/cm3, although a better estimation can be obtained by examining the lithology of the particles.
Explain how density affects porosity?
Increasing density decreases porosity, as the material becomes more compact and there is less space between particles for fluids to flow through. Conversely, decreasing density increases porosity, allowing for more pore space within the material.
What is marked loss of bone density and an increase in bone porosity is known as?
Osteoporosis
What are some physical properties of rock?
Density, porosity, fracture, mineralogy, hardness, and texture.
What are type of foods that have significant and application of solid density bulk density and porosity?
Foods with significant solid density include nuts, seeds, grains, and dried fruits. For bulk density, examples include grains, legumes, rice, and sugar. Foods with significant porosity include bread, cakes, sponges, and foam candies.
Does the soil porosity increase as the depth increases?
Bulk density generally increases with soil depth due to increasing pressure from the soil column above. Porosity is inversely related to bulk density, thus porosity should decrease as soil depth increases.
Two factors that determine the porosity material?
The two factors that determine the porosity of a material are the size and distribution of the pores within the material. Larger pores and a more interconnected network of pores typically result in higher porosity. Additionally, the material's density and composition also play a role in determining its overall porosity.
How does size relate to density?
Density = Mass/Volume or mass/size.
What is pitch stones density?
Pitch stone typically has a density around 2.3 - 2.8 g/cm³, depending on the specific composition and porosity of the sample.
How do you find porosity of a soil when all you are given is the dry density and the particle density of the soil.. and can you find bulk density with just this info?
Concerning the second Question: "Can you find bulk density with just this info?"Purely on mathematical insight and analysis:Yes, you should be able to find the bulk density of dry soil, given the 'dry overall' and the 'particle' densities.When wet, there is not enough 'given'Also some should be known about the (or your) definition of porosity
Does density relate to how heavy an object is?
No . Mass
