Hawai'i Space Grant Consortium, Hawai'i Institute of Geophysics and Planetology, University of Hawai'i, 1996

Viscosity
Data Tables
Type of Fluid
Fluid density (p)
Density of sphere (p)
Density Contrast
Radius of sphere (a)
gravity (g)10 meters per second second
Fall distance (d)

Measurement number Time (t), (seconds) Velocity (v), (meters/seconds) Viscosity (Pa s)
1


2


3


4


5


6


7


8


9


10


11


12


13


14


15


16


17


18


19


20


Average


delta p = difference in density between the sphere and the liquid

g = acceleration of gravity

a = radius of sphere

v = velocity = d/t = (distance sphere falls)/(time of it takes to fall)


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