Question

is there any difference between specific gravity and relative density\

Answer 1

Hi buddy

here is your answer

_Relative density, or specific gravity, is the ratio of the density(mass of a unit volume) of a substance to the density of a given reference material. _
Specific gravity usually means relative density with respect to water. ... _
For example, an ice cube, with a relative density of about 0.91, will float.

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