Question

Wht is density....???

Answer 1

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➡️Density of a substance is its mass per volume and its SI Unit is kg/meter cube.

➡️Its symbol is small letter p.

Answer 2

Explanation:

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. Mathematically, density is defined as mass divided by volume: where ρ is the density, m is the mass, and V is the volume.