Statement 1: A reduction in processing time is obtained when cans are maintained bottom down and perpendicular to the axis of rotation.

Statement 2: Rotational and reciprocal movements can reduce the heat penetration time to almost half the value.

Statement 1: The ingredients, mixing, filling, sealing and retorting are processes that are checked for safe and well carried out canning operations.

Statement 2: The heat processes, cooling, handling and recording are processes that are checked for safe and well carried out canning operations.

Statement 1: Raising the temperature of the room by 10 deg C will halve the storage life of that commodity.

Statement 2: Chemical reactions taking place during storage of canned foods will affect colour, texture and nutritive value of foods.

Statement 1: Glass packed food might be spoiled by light.

Statement 2: When canned foods with vacuum are taking onto flights, they _____

Explore topic-wise MCQs in Food Engineering Questions and Answers.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Food Engineering Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.	Statement 1: A reduction in processing time is obtained when cans are maintained bottom down and perpendicular to the axis of rotation.
A.	Statement 2: Rotational and reciprocal movements can reduce the heat penetration time to almost half the value.
B.	True, False
C.	True, True
D.	False, False
E.	False, True
Answer» C. True, True

Discussion

2.	Statement 1: The ingredients, mixing, filling, sealing and retorting are processes that are checked for safe and well carried out canning operations.
A.	Statement 2: The heat processes, cooling, handling and recording are processes that are checked for safe and well carried out canning operations.
B.	True, False
C.	True, True
D.	False, False
E.	False, True
Answer» C. True, True

Discussion

3.	Statement 1: Raising the temperature of the room by 10 deg C will halve the storage life of that commodity.
A.	Statement 2: Chemical reactions taking place during storage of canned foods will affect colour, texture and nutritive value of foods.
B.	True, False
C.	True, True
D.	False, False
E.	False, True
Answer» C. True, True

Discussion

4.	Statement 1: Glass packed food might be spoiled by light.
A.	Statement 2: When canned foods with vacuum are taking onto flights, they _____
B.	True, contract
C.	True, expand
D.	False, contract
E.	False, expand
Answer» C. True, expand

Discussion