By Team Aakash Byju's

Specific Gravity vs Apparent Specific Gravity: Key Differences

Let us look into the differences between Specific gravity and Apparent specific gravity.

Specific gravity is defined as the ratio between the density of a substance and the density of a water at a given temperature.

The formula to calculate specific gravity is Specific gravity = Density of substance / Density of Reference

Apparent specific gravity can be defined as the ratio of the mass of a volume of the impermeable portion of a material to the mass of an equal volume of distilled water at a stated temperature.

The apparent specific gravity can be calculated using the below formula:

Changes in pressure and temperature affect the specific gravity of objects and liquids.

Specific gravity has a wide range of applications such as determining gem purity, measuring the concentration of solutes in urine, etc.

Whereas apparent specific gravity has only a few limited applications.

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