Density is the mass per unit volume of a substance. It shows how tightly matter is packed together.

How does temperature affect density?

Generally, density decreases as temperature increases because substances expand when heated.

Ice is less dense than liquid water due to its crystalline structure, which is why it floats.

Density Calculator

Calculate Density, Mass, or Volume.

Mass (m)

Volume (V)

m³

Result

—kg/m³

Density (ρ)

Physics Formulas

Density

Mass

Volume

Frequently Asked Questions

How to Use

What it calculates

This density computes physics quantities using established scientific equations. Mass per unit volume.

When to use it

Use for coursework, lab work, and engineering estimates where quick accurate results are needed.

Example

Adjust the inputs above to model your specific scenario with the Density.

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