Q. Which instrument is used for estimating purity of the milk?
Solution:
Lactometer is an instrument that is used to measure the relative density of milk as well as it test the purity of milk.
It is a special type of Hydrometer used only for milks.
Principle of working : Archimedes’s principle that a solid suspended in a fluid will be buoyed up by a force equal to the weight of the fluid displaced.
Related Questions
Q. Who wrote the famous book ” The war of Indian Independence “?
View SolutionQ. Who designed the logo of Digital India campaign?
View SolutionQ. what is the binomial name for Tape worm?
View Solution
Get Question Bank
Strengthen Your Practice with our comprehensive question bank.
