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In physics, density is mass (m) per unit volume (V) — the ratio of the amount of matter in an object compared to its volume. A small, heavy object, such as a rock or a lump of lead, is denser than a larger object of the same mass, such as a piece of cork or foam.

Type the number of Kilogram per cubic metre (kg/m³) you want to convert in the text box, to see the results in the table.

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is equal to