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2 years ago

If the density of iron is 7.8 g/cm3 and you find an iron nail weighing 15g, what would the volume of the nail be?

2 answers:

8 0

Density =mass/ volume ⇒ volume=mass/ density

Data:
density=7.8 g/cm³
mass=15 g

volume=15 g/7.8 g/cm³=1.92 cm³

answer., the volume of the nail will be 1.92 cm³

Elena-2011 [213]2 years ago

5 0

117 cm3 is the answer

Hope it helps

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