Determination of Terminal Velocity to Test Purity of Milk

Abstract

In recent year the use of milk and milk product has increased because milk is very important human nutrient. As far as the purity of milk is concerned, adulteration of milk is one of the major issue because some other substances often mixed with it which makes the milk impure. To maintain and control the process and quality of milk products measurement of purity of milk is essential. The aim of this paper is to determine the purity of milk with the help of measuring density of milk in terms of terminal velocity.