The olive oil is flowing between the two parallel plates which has 0.072 m diameter. The lower and upper plates are being pulled at a relative velocity of 0.45 m/s and 0.13 m/s. The olive oil...

Extracted text: The olive oil is flowing between the two parallel plates which has 0.072 m diameter. The lower and upper plates are being pulled at a relative velocity of 0.45 m/s and 0.13 m/s. The olive oil viscosity is 3.2x10-2 Pa-s at 323 °K. Calculate the shear stress and the shear rate for olive oil. If soybean oil having a viscosity of 1.123 kg/m.s was used instead of olive oil, what would be the new relative velocity in m/s?