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Density Calculator - Mass and Volume
Free density calculator. Calculate density from mass and volume. Find specific gravity and compare material densities.
Density Calculator
Calculate density from mass and volume
Density Results
Enter your values to see results
and click the "Calculate" button
Density Calculator
Calculate the density of any material from its mass and volume. Density determines whether objects sink or float.
Density Formula
ρ = m / V
Where ρ (rho) is density, m is mass, and V is volume. Water density is 1 kg/L (1 g/cm³) at 4°C.
Frequently Asked Questions
What are common material densities?
Water: 1 g/cm³, Iron: 7.87 g/cm³, Aluminum: 2.7 g/cm³, Gold: 19.3 g/cm³, Air: 0.0012 g/cm³
What is specific gravity?
Specific gravity is density relative to water. If SG < 1, object floats. If SG > 1, object sinks.
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