Density (Edexcel GCSE Maths): Flashcards

Mass of a material per unit volume

$D = \frac{M}{V}$

$M = D \times V$

$V = \frac{M}{D}$

g/cm³

kg/m³

Cover what you want; remaining letters show calculation

Cross-sectional area × Length

Total mass ÷ Total volume

Lead

How much mass is packed into a given volume

$D$