For concentrated orange juice, Vitali and Rao (1984) obtained viscosity at a shear rate of at eight diff erent temperatures as shown in the following table. Determine the activation energy and the...

For concentrated orange juice, Vitali and Rao (1984) obtained viscosity at a shear rate of

at eight diff erent temperatures as shown in the following table. Determine the activation energy and the preexponential factor. Calculate the viscosity at 5C.