Question

3. Two parallel plates are 0.025 m apart (h): the lower plate is stationary and the upper plate moves at a velocity (V ) of 2 ms. The shear stress (t) is estimated by where u, the viscosity in Ns/m2, is a fiunction that depends on the temperature. Laboratory measurements give: тес! 5 | 20 | 30 | 50 | 55 0.08 0.015 0.009 0.006 0.0055 Estimate the shear stress at 38°C

Can you make matlab solve it?

Answer 1

0 No bivem dalo: Lasor ange inteflatio nmuh is gili Cohene Ci So using above oumula (oe Com aite aguamg Polynomial a (008)+ 5-20)(5 5-50)(5-55 (T-)(7-5-55) (30-5) (303o)(30-u)(20 55) 005 Car

Nouw low :0.6829 Nha 0085 Scanned with Camscanner