Enter the dynamic viscosity (Pa-s) and the kinematic viscosity (m^2/s) into the Density From Viscosity Calculator. The calculator will evaluate and display the Density From Viscosity.
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Density From Viscosity Formula
The following formula is used to calculate the Density From Viscosity.
p = u / k
- Where p is the Density From Viscosity (kg/m^3)
- u is the dynamic viscosity (Pa-s)
- k is the kinematic viscosity (m^2/s)
How to Calculate Density From Viscosity?
The following example problems outline how to calculate Density From Viscosity.
Example Problem #1:
- First, determine the dynamic viscosity (Pa-s).
- The dynamic viscosity (Pa-s) is given as: 500.
- Next, determine the kinematic viscosity (m^2/s).
- The kinematic viscosity (m^2/s) is provided as: 250.
- Finally, calculate the Density From Viscosity using the equation above:
p = u / k
The values given above are inserted into the equation below:
p = 500 / 250 = 2 (kg/m^3)
Example Problem #2:
For this problem, the variables needed are provided below:
dynamic viscosity (Pa-s) = 250
kinematic viscosity (m^2/s) = 965
This example problem is a test of your knowledge on the subject. Use the calculator above to check your answer. p = u / k = ?
