Viscosity Of Water In Kg Ms
As mentioned earlier the si unit of absolute viscosity is poiseuille which relates to the viscosity of water at 20 o c.
Viscosity of water in kg ms. More dramatically pitch has been estimated to have a viscosity 230 billion times that of water. Ratio of the mass of water kg occupied in a volume of 1 m3. The viscosity of water at 20 o c is commonly used as a primary standard. For instance a 70 sucrose sugar solution has a viscosity over 400 times that of water and 26000 times that of air.
Online water viscosity calculator. Water is a liquid at standard ambient temperature and pressure but it often co exists on earth with its solid state ice and gaseous state steam water. Body temperature 37 o c is another commonly used viscosity measure. Of water table c 1 physical properties of water si units specific dynamic kinematic surface modulus of vapor temperature weight densitya viscosityb viscosity tensionc elasticitya pressure t γρ μ ν σepv c kn m3 kg m 3 10 kg m s 10 6 m2 s n m 109 n m2 kn m2 0 9 805 999 8 1 781 1 785 0 0765 1 98 0 61.
Water has a low viscosity due to the low inter molecular bonds. The viscosity of a fluid. Sensible heat it is the quantity of heat contained in 1 kg of water according to the selected temperature. The calculator below can be used to calculate the liquid water dynamic or kinematic viscosity at given temperatures.
The viscosity of water 8 9 x 10 4 kg ms or 8 9x 10 4 ns m 2. The dynamic viscosity of water is about 0 89 mpa s at room temperature 25 c. The output dynamic viscosity is given as cp mpa s pa s n s m 2 lb f s ft 2 and lb m ft h while the kinematic viscosity is given as cst m 2 s and ft 2 s. Pure water has it s highest density at 4 0 c 1000 kg m 3.
Viscosity of liquid water in the range 8 c to 150 c. A water molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds. In the metric system the unit of kinematic viscosity is the square centimeter per second or the stoke. Kinematic viscosity the ratio of the absolute viscosity of a liquid to its density frequently occurs in the study of viscosity and hydraulics and the term kinematic viscosity with the symbol v has been assigned to it where p is the density.