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specific gravity is density compared to water (1000kg/m^3) which is 1

so for example : steel @ 7850 kg/m^3 , specific gravity = 7850/1000 = 7.85

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Aluminum has a density of 171 lb ft3 What would be its specific gravity?

The specific gravity of a substance is the ratio of its density to that of water. Since water has a density of 62.4 lb/ft3, the specific gravity of aluminum can be calculated as 171 lb/ft3 / 62.4 lb/ft3 ≈ 2.74.


What is the specific gravity of aluminum in pounds?

Specific gravity is not measured in pounds. It is a dimensionless quantity, which results by dividing (in this case) the density of aliminium, by the density of a reference substance, usually water. The result of the division will be the same, whether you use international units (SI, i.e. metric), or obsolete units.


Is density the same thing as specific gravity?

Almost, but not quite. 'Specific gravity' is the density of a substancecompared to water.Numerically . . .Specific gravity of a substance = Density of the substance/Density of water.


What is the relationship between density and specific gravity?

Specific gravity is the ratio of the density of a substance to the density of a reference substance. Density is a measure of how mass is distributed in a given volume, while specific gravity compares the density of a substance to that of water. In other words, specific gravity is a dimensionless quantity that provides a relative measure of how dense a substance is compared to water.


What is the relationship between the density of a substance and its specific gravity?

The specific gravity of a substance is the ratio of its density to the density of a reference substance (usually water). Specific gravity is a dimensionless quantity that allows us to compare the density of different substances without units.

Related Questions

Aluminum has a density of 171 lb ft3 What would be its specific gravity?

The specific gravity of a substance is the ratio of its density to that of water. Since water has a density of 62.4 lb/ft3, the specific gravity of aluminum can be calculated as 171 lb/ft3 / 62.4 lb/ft3 ≈ 2.74.


What is the specific gravity for aluminum?

Aluminum has no specific gravity, at least by the current definition of gravity.


What is the specific gravity of aluminum in pounds?

Specific gravity is not measured in pounds. It is a dimensionless quantity, which results by dividing (in this case) the density of aliminium, by the density of a reference substance, usually water. The result of the division will be the same, whether you use international units (SI, i.e. metric), or obsolete units.


Does aluminum have a specific gravity?

Every substance has a specific gravity. Aluminum's is around 2.6 .


Is density the same thing as specific gravity?

Almost, but not quite. 'Specific gravity' is the density of a substancecompared to water.Numerically . . .Specific gravity of a substance = Density of the substance/Density of water.


The property which compares the density of a substance with that of water is known as its?

"Specific gravity" or "specific density"


What is the relationship between density and specific gravity?

Specific gravity is the ratio of the density of a substance to the density of a reference substance. Density is a measure of how mass is distributed in a given volume, while specific gravity compares the density of a substance to that of water. In other words, specific gravity is a dimensionless quantity that provides a relative measure of how dense a substance is compared to water.


Specific is the ratio of an object's density to that of water?

Specific Gravity.


When the specific gravity equal to density?

Specific gravity and density will have the same value when the two substances under investigation have identical densities. Density is an expression of the amount of mass per unit of volume that a substance exhibits. Specific gravity is a comparison of the density of a substance to the density of water.


What is the relationship between the density of a substance and its specific gravity?

The specific gravity of a substance is the ratio of its density to the density of a reference substance (usually water). Specific gravity is a dimensionless quantity that allows us to compare the density of different substances without units.


What is the relative gravity on earth?

"Relative gravity" is used more or less as a synonym for density; it bears no direct relation with "gravity" as such. So, you would have to specify, "specific gravity [or density] of what substance"."Relative gravity" is used more or less as a synonym for density; it bears no direct relation with "gravity" as such. So, you would have to specify, "specific gravity [or density] of what substance"."Relative gravity" is used more or less as a synonym for density; it bears no direct relation with "gravity" as such. So, you would have to specify, "specific gravity [or density] of what substance"."Relative gravity" is used more or less as a synonym for density; it bears no direct relation with "gravity" as such. So, you would have to specify, "specific gravity [or density] of what substance".


Is any relation between cement density Specific Gravity?

specific gravity of any substance can be find out only when it will be in liquid or gas medium.Because specific gravity of any liquid equals to ratio of density of that liquid to the density of water and specific gravity of any gas is the ratio of density of that gas to the density of air. cement is solid material(powder form) and so can not be graded on the basis of specific gravity in all conditions. (ravi nitesh,KPTL)