MCQOPTIONS
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MCQOPTIONS
This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Dairy Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the oxygen content of commercial mixed raw milk? |
| A. | 0.47% |
| B. | 1.29% |
| C. | 4.45% |
| D. | 6.21% |
| Answer» B. 1.29% | |
| 2. |
Which of the deaerator have application in the dairy industry? |
| A. | Tray type |
| B. | Vacuum type |
| C. | Spray type |
| D. | Bubble type |
| Answer» C. Spray type | |
| 3. |
Solubility of gases decrease with ________ in solution temperature. |
| A. | Increase |
| B. | Decrease |
| C. | No change |
| D. | Increase and decrease |
| Answer» B. Decrease | |
| 4. |
In order to make milk pass through air eliminator, the inlet of the cylindrical vessel must be located at a ______ level than the outlet pipe of the milk tank on the vehicle. |
| A. | Upper |
| B. | Lower |
| C. | Same |
| D. | Tilted |
| Answer» C. Same | |
| 5. |
Dispersed air in milk cause problems. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
Aeration in milk doesn t occur in which of the following states? |
| A. | Dispersed state |
| B. | Dissolved state |
| C. | Chemically bound state |
| D. | Crystal state |
| Answer» E. | |