Answer:
2.71 × 10³ kg/m³
Explanation:
The density (mass/volume) of aluminum is 5.26 slug/ft³.
- The SI unit of mass is the kilogram and 1 slug = 14.59 kg
- The SI unit of volume is the m³ and 1 m³ = 35.31 ft³
We can find the density of aluminum in SI units using conversion fractions.
[tex]\frac{5.26slug}{ft^{3} } .\frac{14.59kg}{1slug} .\frac{35.31ft^{3}}{1m^{3} } =2.71 \times 10^{3} kg/m^{3}[/tex]
