Question

Which process is used for separating curd from butter?
(a) Distillation
(b) Centrifugation
(c) Sieving
(d) Vapourisation

Answer 1

Answer:

centrifugation

Explanation:

through this process we can seperate curd from butter

Answer 2

Answer:

The process that is used to separate curd from butter is known as centrifugation.

Explanation:

Centrifugation is a terminology for the action that applies centrifugal force to separate particles from a solution. Two or more particles in a solution can be separated by putting the solution under constant rotation. The action of gravity over the constant rotation will help the heavy particle to settle down below the other particle in the solution.

The process of centrifugation has been applied since early ages. However, evidence shows centrifuge machines were came into existence only by 1400s.