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: Mathematically: :: where: :: ρ is the density, :: m is the mass, :: V is the volume. Different materials usually have different densities, so density is an important concept regarding buoyancy, metal purity and packaging. In some cases density is expressed as the dimensionless quantities specific gravity (SG) or relative density (RD), in which case it is expressed in multiples of the density of some other standard material, usually water or air/gas.
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What is the definition of mass density and how is it calculated?
Mass density is a measure of how much mass is contained in a given volume of a substance. It is calculated by dividing the mass of an object by its volume. The formula for mass density is: Density Mass / Volume.
What is the simple definition of optical density and how does it relate to the absorption of light?
Optical density is a measure of how much light is absorbed by a substance. It is related to the absorption of light because the higher the optical density, the more light is absorbed by the substance.
How does mass affect the density of an object?
Mass does not directly affect the density of an object. Density is determined by the mass of an object divided by its volume. Two objects with the same volume but different masses will have different densities.
What is the formula in determining the density of an object?
Density is calculated by dividing the mass of an object by its volume. The formula for density is: Density = Mass / Volume. This formula allows you to determine how tightly packed the particles in an object are.
What is The quantity of mass contained within a volume called?
The quantity of mass contained within a volume is called its Density. Actually the quantity of Mass per unit Volume is Density , by Definition.
What is the definition of density and its formula?
The definition of dinsity is wieght
Why does density equal mass divided by volume?
Because that's the man-made definition of "density".
What is the definition of low density in chemistry?
A definition doesn't exist for low density. The values depends on the application or material.
What is the definition of lower density when solid?
A definition of lower density doesn't exist. Solids with densities under 1,00 g/cm3have a very low density.
What is the formula for calculating volume using mass and density?
The definition of density is: Density = (Mass) divided by (Volume).A simple algebraic operation rearranges this definition to give: Mass = (Density) times (Volume)
What is the equation for dinsity?
Assuming you mean density, you might be referring to the definition of density: density = mass / volume
How do mass and volume determine density?
The definition of density is mass divided by volume.
What is the relationship among density mass and volume?
By definition, density = mass / volume.
What is the definition of water density?
the DICKNESS of the liquid
Why is density expressed as a combination of two different units?
The definition of density is the amount in a given volume.
What is an explanation of density?
The explanation is its definition. Density is a measure of the mass per unit volume of a substance.
What is the science definition of properties?
anything that has density and weight
