Explore topic-wise MCQs in Food Processing Unit Operations.

This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Food Processing Unit Operations knowledge and support exam preparation. Choose a topic below to get started.

1.

Is soluble component be removed by using sedimentation?

A. True
B. False
Answer» C.
Discussion
2.

Who invented sedimentation?

A. Newton
B. G.G. Stokes
C. Antonin Prandtl
D. Al-Kindi
Answer» C. Antonin Prandtl
Discussion
3.

What is Zeleny test?

A. Quality of pulses
B. Quality of wheat
C. Quality of sugar
D. Quality of oil
Answer» C. Quality of sugar
Discussion
4.

Which law is related to sedimentation?

A. Gauss’s law
B. Stroke’s law
C. Dalton’s law
D. Newton’s law
Answer» C. Dalton’s law
Discussion
5.

Are these statements about the sedimentation velocity true?Statement 1: It is an analytical ultracentrifugation method.Statement 2: It is used for determining the molecular mass.

A. True, False
B. True, True
C. False, True
D. False, False
Answer» C. False, True
Discussion
6.

What are the factors affecting sedimentation?

A. Concentration, particle size
B. Temperature, particle size
C. Pressure, concentration
D. Pressure, particle size
Answer» B. Temperature, particle size
Discussion
7.

Where does sedimentation value used?

A. Bread
B. Chocolate
C. Salt
D. Sugar
Answer» B. Chocolate
Discussion
8.

What is sedimentation principle?

A. Centrifugal acceleration
B. Gravity
C. Electromagnetism
D. Gravity, centrifugal acceleration and electromagnetism
Answer» E.
Discussion
9.

What are benefits of sedimentation?

A. Effective in removing fine particles
B. Effective in removing viruses
C. Effective in removing bacteria
D. Effective in removing yeast
Answer» B. Effective in removing viruses
Discussion
10.

Where is sedimentation used?

A. Water treatment
B. Oil production
C. Essential oil production
D. Salt production
Answer» B. Oil production
Discussion