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The density of a material depends on the mass and the volume of that material. In order to find the density of a material you must multiple the mass of the material and the volume of the material.
Density is an intrinsic property of each type of material, defined as the total mass divided by the total volume. Obviously, two samples of the material which have the same mass and same volume will have the same density, but that is not that answer to this question. This question is about the thermodynamic state of a material and the answer is temperature and pressure. The thermodynamic state of a system is a set of properties that are reproducible when the thermodynamic variables have been specified. Density is one such property. Specifying the temperature, pressure and specifying the quantity and type of material of a system determines density at equilibrium. The equilibrium condition is critically important in that assertion. It is a fundamental premise of thermodynamics that the state of a simple system at equilibrium can be completely characterized by specifying two independent property variables, such as temperature and pressure, and the quantities of the chemical constituents. Any system then with the same thermodynamic state has the same intrinsic properties such as density, heat capacity, thermal conductivity, viscosity, and other characteristics.
By increasing a materials confining pressure, by decreasing a material's temperature, and by decrease the amount of the space it takes up.
Temperature of about 5000 degrees Celsius Pressure of about 330GPa Radius of about 1200km It is solid It is a Nickel-Iron alloy Density of about 3000Kg/m^3
No, a pure liquid at normal temperature has a constant density while the density of a gas depends upon temperature and pressure.
The density of a material depends on the mass and the volume of that material. In order to find the density of a material you must multiple the mass of the material and the volume of the material.
Density depends on temperature, pressure and purity of a material.
The specific gravity is the ratio between the density of a material and the density of water, at a given temperature and pressure.
The exact material, amount of other substances (impurities) (for example, water moisture, in the case of air), the temperature, the pressure (which, in case of gases, affects density).
- The specific weight is the weight of a known volume of material at a given temperature and pressure; the unit of measure is kN/m3. - But if you think to relative density: Relative density (specific gravity) is the ratio between the density of the material to be tested and the density of water, at a given temperature and pressure; consequently no unit of measure for this ratio.
Density in matter, Every substance has its own, Natural property, Separating solids, liquids, and gases with precision, Intensely packed particles give it definition, Temperature and pressure influence its condition, Yielding unique characteristics for each material.
Density of a liquid is indirectly proportional to the temperature. When the temperature raises, the density of the liquid decreases. Therefor the temperature has an effect on water density.
No. An air mass is a section of the atmosphere with certain characteristics of temperature and humidity that distinguish it from nearby air masses. Air pressure is, in simple terms, how much the air is pressing down on the surface.
Pressure and temperature. Increasing the pressure increases the density. Increasing the temperature decreases the density between melting point and 4oC
Density reason is that the density of a uniform material is constant Density is independent of the size and shape of the sample.
Density is an intrinsic property of each type of material, defined as the total mass divided by the total volume. Obviously, two samples of the material which have the same mass and same volume will have the same density, but that is not that answer to this question. This question is about the thermodynamic state of a material and the answer is temperature and pressure. The thermodynamic state of a system is a set of properties that are reproducible when the thermodynamic variables have been specified. Density is one such property. Specifying the temperature, pressure and specifying the quantity and type of material of a system determines density at equilibrium. The equilibrium condition is critically important in that assertion. It is a fundamental premise of thermodynamics that the state of a simple system at equilibrium can be completely characterized by specifying two independent property variables, such as temperature and pressure, and the quantities of the chemical constituents. Any system then with the same thermodynamic state has the same intrinsic properties such as density, heat capacity, thermal conductivity, viscosity, and other characteristics.
When pressure increases the volume of the material decreases. Density=mass/volume When volume decreases density increases.(Mass constant)