Download PTU B.Sc FD 2020 March 72273 Introduction To Textile Science 1st Sem Question Paper

Roll No.

Total No. of Questions : 07

Total No. of Pages : 02

--- Content provided by‌ FirstRanker.com ---

B.Sc.(FD)Knits (2014 to 2017) (Sem.-1)

INTRODUCTION TO TEXTILE SCIENCE

Subject Code : B.Sc. FDK-103

M.Code: 72273

Time: 3 Hrs.

--- Content provided by​ FirstRanker.com ---

Max. Marks : 60

INSTRUCTION TO CANDIDATES :

1. SECTION-A is COMPULSORY consisting of FIFTEEN questions carrying TWO marks each.
2. SECTION-B contains SIX questions carrying TEN marks each and students have to attempt any THREE questions.

SECTION-A

--- Content provided by FirstRanker.com ---

1. Define :
   1. Natural fibres
   2. Man-made fibres
   3. Tex
   4. Denier
   5. GSM

   --- Content provided by FirstRanker.com ---

   6. Yarn fineness
   7. Resiliency
   8. Non-woven
   9. Felt
   10. Tuft

   --- Content provided by‍ FirstRanker.com ---

   11. Satin weave
   12. ?
   13. Direct Count
   14. Bias
   15. Pilling

   --- Content provided by FirstRanker.com ---

SECTION-B

2. Draw the flowchart showing the classification of fibres. Discuss in detail the classification of natural fibres.
3. Draw a flowchart of the different departments of a textile industry. Explain the major production segments of the textile industry.
4. Describe the production process, properties and end uses of Nylon-6 and Nylon-66?

--- Content provided by‌ FirstRanker.com ---

5. Discuss in detail, the different types of yarn spinning processes.
6. Describe the parts of the loom. Describe the process of fabric formation on the loom.
7. Describe the manufacturing process of the following:
   1. Bonded
   2. Felted

--- Content provided by‌ FirstRanker.com ---

NOTE : Disclosure of identity by writing mobile number or making passing request on any page of Answer sheet will lead to UMC against the Student.

For more information, visit FirstRanker.com