Solid in water

The solid weighs in air 11.8 g and in water 10 g. Calculate the density of the solid.


ρ =  6555.6 kg/m3


ρ=11.811.8101000=6555.6 kg/m3\rho = \dfrac{ 11.8}{ 11.8-10} \cdot 1000 = 6555.6 \ \text{kg/m}^3

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