A piece of driftwood has a calculated density of 0.83 g/cm3.
The kilogram per cubic meter (kg/m3) is the SI unit used to measure density.
The measure of how tightly a material is packed together is called density. As the mass per unit volume, it has that definition.
The formula density = mass / volume (mass=25 grams, volume=30 cm3, density=25/30 = 0.83 g/cm3) can be used to solve the issue.
Density equals mass per unit volume, or D = M / V, is the density equation. Reporting the correct mass and volume units is essential when trying to solve for density. we must convert the units if we are asked to offer density in something other than mass and volume.
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