2024
29-06-2024
Gas & Vapour Permeability in Packaging: Water Vapour Transmission Rate (WVTR), Oxygen Permeability & Detector Film
4
Total Questions
कुल प्रश्न
2024
1 Paper
Papers Covered
कुल पेपर्स
1 Exam Years
1 परीक्षा वर्ष
3.3%
Exam Weightage
परीक्षा वेटेज
In 2024 Exam
2024 परीक्षा में
1 Type
Question Variety
प्रश्नों के प्रकार
MCQ (Single Correct)
Question Types:
प्रश्न प्रकार:
MCQ (Single Correct)
MCQ (एकल सही)
4
Previous Years Questions (PYQ) Statistics
विगत वर्षों के प्रश्न (PYQ) सांख्यिकी
Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी
Year-wise question count, paper frequency, and exam weightage percentage: वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:
| Year वर्ष | Questions प्रश्न | Avg / Paper औसत / पेपर | Weightage & Trend वेटेज व ट्रेंड |
|---|---|---|---|
| 2024 | 4 Qs | 4.0 |
Questions in this Topic इस टॉपिक के प्रश्न
4 Questions 4 प्रश्न
1
2
3
4
Which of the following statement about polypropylene is wrong?
Read the following statements
A. The permeability coefficient increases as the pressure increases
B. Diffusion coefficient increases with an increase in temperature
C. Highly polar polymers are excellent water vapour barriers
D. Non-polar polymers have excellent water barrier properties
Choose the correct answer from the options given below:
The film with highest water vapour transmission rate is
Detector film method is used to determine
Official PYQ Papers
Previous Year Papers of Dairy Engineering
Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.
1
Total Available
Previous Papers