Explore topic-wise MCQs in Food Engineering.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Food Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is true with respect to mixing operations in the food industry?

A. Ice creams
B. Confectionery products
C. Chlorinated waters
D. All of the mentioned
Answer» E.
Discussion
2.

Statement 1: Which mixture is used when one of the components is very less in quantity?
Statement 2: This mixer is used to mix items in savory or a snack item.

A. Ribbon mixer, planetary mixer
B. Planetary mixer, double cone mixer
C. Double cone mixer, double cone mixer
D. Planetary mixer, planetary mixer
Answer» D. Planetary mixer, planetary mixer
Discussion
3.

Statement 1: Effectiveness of mixing in kneaders depends on the blade design.
Statement 2: Kneaders have a high clearance between the two oppositely rotating blades and the vessel.

A. True, False
B. True, True
C. False, False
D. False, True
Answer» C. False, False
Discussion
4.

Statement 1: Kneaders are specially used for pastry/viscous liquids in the food industry.
Statement 2: Kneaders are used for mixing dough with fats and making them homogeneous mixtures.

A. True, False
B. True, True
C. False, False
D. False, True
Answer» C. False, False
Discussion
5.

The clearance between the impeller and the vessel in a mixer is usually kept _____

A. High
B. Low
C. Cannot be determined
D. None of the mentioned
Answer» C. Cannot be determined
Discussion
6.

Statement 1: Root mean square is denoted by 2
Statement 2: 2 will show the variation of a composition obtained after mixing. Hence the lesser it is, the more efficient is the mixing.

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