Answer:
mass=? (use the formula given)
Explanation:
density=mass(g)/volume(cm³)
7.874g/cm³=mass x (60000cm³)
mass=?
Iron has a density of 7.874 g/cm³ then the mass of a rectangular block of iron with dimensions of 3.000 cm by 4.000cm by 5000cm is 472.44g.
Density of any substance will be calculated by using the below formula as:
Density = Mass/Volume
Given that, density of iron = 7.874 g/cm³
Volume of the box = 3cm×4cm×5cm = 60 cm³
On putting values we get
Mass = (7.874)(60) = 472.44g
Hence required mass of iron is 472.44 grams.
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