The density of a 75 g cube measuring 4 cm on each side is 1.172g/cm³
HOW TO CALCULATE DENSITY:
- The density of a substance can be calculated by dividing the mass of the substance by its volume. That is;
- Density (g/cm³) = mass (g) ÷ volume (cm³)
- According to this question, 75 g cube measures 4 cm on each side. The volume of the cube must first be calculated as follows:
- Volume of the cube = 4cm × 4cm × 4cm
= 64cm³
- Density of the cube = 75g ÷ 64cm³
- Density of the cube = 1.172g/cm³
- Therefore, the density of a 75 g cube measuring 4 cm on each side is 1.172g/cm³.
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