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Determine the density in SI units of a solid whose mass is 40g measuring 30cm long, 4cm wide and 3cm thick.

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asked Aug 30, 2021 in Physics Form 1 by anony mous

Determine the density in SI units of a solid whose mass is 40g measuring 30cm long, 4cm wide and 3cm thick.

measurements
density

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answered Aug 30, 2021 by anony mous

volume= 360cm³
mass=40g.
d=⁴⁰/₃₆₀=0.1111g/cm³x1000kg/m³=111.1kg/m³

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answered Oct 2, 2021 by Maishlu064A

110kg/m3

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