Equations for Specific Gravity. F G m 3 s 2 L 3 T 2. It is the ratio of density of an substance and water density.
Based on the chart above you would divide density by 0997 to find the Specific Gravity.
Defining equation SI units Dimension Gravitational field field strength potential gradient acceleration g N kg 1 m s 2 LT 2. The Greek symbol rho r is commonly used to represent density. Specific gravity is a measure of relative density. Here is the formula for specific gravity of a slurry S is.