MobilOne Motor Oil
We are returning to this problem with assumed error bars fixed by the DC instability of the
readout. For the purpose of this problem, assume that this is about 0.3 units—that is, a reading of
7.2 means 7.2  0.3. Plot the viscosity of Mobil One motor oil, as a function of shear rate,
including the error bars propagated up from the 0.2 readout problem. You can do this in Origin
or Excel. From your data, can you tell if Mobil One is shear thinning, shear thickening, or
Newtonian?