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


For snug orange-flame-flame juice, Vitali and Rao (1984) obtained viscosity at a shear admonish of  at prospect diff erent temperatures as shown in the aftercited consideration. Determine the activation enthusiasm and the preexponential factor. Calculate the viscosity at 5C.