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This section includes 3 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. |
NFo= (αtT)/s2. Here ‘s’ stands for half slab thickness. Based on this data, ‘s’ for a chapatti/ dosa will be _____ |
A. | Half slab thickness |
B. | Full slab thickness |
C. | One and a half slab thickness |
D. | Double slab thickness |
Answer» C. One and a half slab thickness | |
2. |
Statement 1: NFo stands for Fourier number. |
A. | Statement 2: NFo= (αtT)/s2 |
B. | True, False |
C. | True, True |
D. | False, False |
E. | False, True |
Answer» C. True, True | |
3. |
Statement 1: α=k/(ρCp) |
A. | Statement 2: α stands for thermal conductivity. |
B. | True, False |
C. | True, True |
D. | False, False |
E. | False, True |
Answer» B. True, False | |