Question

what is density... plzz explain..

Answer 1

The density, or more precisely, the volumetric mass density, of a substance is its mass per unit volume. The symbol most often used for density is ρ, although the Latin letter D can also be used

p=mass/volume.

Answer 2

Density is characterized property of substance.......
The degree of compactness of a substance.
or the quantity of people or things in a given area or shape.

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