RDD (Relative Density Difference) is a measure of the difference in density between two fluids or substances. To calculate RDD at 5%, you can use the following formula:
RDD @5% = [(ρ1 - ρ2) / ρ1] x 100%
Where: - ρ1 is the density of the first fluid or substance (in kg/m³) - ρ2 is the density of the second fluid or substance (in kg/m³)
To calculate RDD at 5%, you need to subtract the density of the second substance from the density of the first substance, divide the result by the density of the first substance, and then multiply the answer by 100%.
For example, let's say that the density of the first substance is 1000 kg/m³, and the density of the second substance is 950 kg/m³. To calculate RDD @5%, we can use the formula:
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RDD (Relative Density Difference) is a measure of the difference in density between two fluids or substances. To calculate RDD at 5%, you can use the following formula:RDD @5% = [(ρ1 - ρ2) / ρ1] x 100%
Where:
- ρ1 is the density of the first fluid or substance (in kg/m³)
- ρ2 is the density of the second fluid or substance (in kg/m³)
To calculate RDD at 5%, you need to subtract the density of the second substance from the density of the first substance, divide the result by the density of the first substance, and then multiply the answer by 100%.
For example, let's say that the density of the first substance is 1000 kg/m³, and the density of the second substance is 950 kg/m³. To calculate RDD @5%, we can use the formula:
RDD @5% = [(1000 - 950) / 1000] x 100%
RDD @5% = (50 / 1000) x 100%
RDD @5% = 5%
Therefore, the RDD at 5% between the two substances is 5%.