The density of Aluminum is 2.70 g/cm3. Express this value in units of kilograms per cubic meter and pounds per cubic foot.
Thanks.
Answer:
a)...2.70 x 1,000kg/m³ = 2,700kg/m³
m³ x 35.31 = ft³
b)...2,700 kg x 2.2 = 5,940lbs ÷ 35.31ft³
= 168.22lb/ft³
(Alternatively, the S.G. of Al = 2.7. 1ft³ of water = 62.4lb.
2.7 x 62.4 = 168.5lb of Al/ft³).
(Ignore the 'Thumbs Down' merchant, he sems to have something against me. But I know when my work is correct).
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