Q.

Fat can be separated from milk in a cream separator because of               .

A. cohesive force
B. gravitational force
C. centripetal force
D. centrifugal force
Answer» D. centrifugal force
Explanation: The centrifugal separator was invented in 1897. By the turn of the century it had altered the dairy industry by making centralized dairy processing possible for the first time.
1.4k
0
Do you find this helpful?
5

View all MCQs in

Physics

Discussion

No comments yet