Question

What is the symbol of Density?

Answer 1

Hint :To answer this question, we first need to understand what density is. Density is the mass of a material substance per unit volume. Density is calculated using the formula d = M/V, where d represents density, M is mass, and V is volume. The density of a substance is usually measured in grammes per cubic centimeter. The density of air, for example, is 1.2 kilograms per cubic meter.

Complete Step By Step Answer:
Density - The density of a substance is its mass per unit volume (more accurately, its volumetric mass density; also known as specific mass). Although the Latin letter D can also be used, the symbol for density is (the lower-case Greek letter rho). Density is defined as mass divided by volume in mathematics.
The density of a pure substance is equal to its mass concentration in numerical terms. Various materials have different densities, which can affect things like buoyancy, purity, and packaging. At ordinary temperature and pressure, osmium and iridium are the densest known elements.
The dimensionless quantity "relative density" or "specific gravity," i.e., the ratio of the material's density to that of a standard material, usually water, is occasionally used to ease density comparisons across different systems of units. As a result, if the relative density of a substance is less than one, it floats in water.
So, we conclude that, \[The{\text{ }}symbol{\text{ }}for{\text{ }}density{\text{ }}is{\text{ }}rho,{\text{ }}\rho {\text{ }}which{\text{ }}is{\text{ }}a{\text{ }}greek{\text{ }}letter\]
So, the final answer is \[\rho {\kern 1pt} {\kern 1pt} ,{\kern 1pt} rho\] .

Note :
Physical qualities are those that may be measured or observed without affecting the substance's chemical makeup. The following are some instances of physical properties: (Intense) color density (intensive). A substance's boiling point (intense) is the temperature at which it boils.