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Exam Details

Textile Engineering & Fibre Science (TF) 2012

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Questions 65
Duration 180 mins
Package Textile Engineering & Fibre Science (TF) - Previous Year Papers

Paper pattern & analysis

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Showing all 65 questions in this paper.

Subject distribution

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Topic distribution

No topic classification is available.

Subtopic distribution

No subtopic classification is available.

Difficulty distribution

Easy 60 92.3%
Hard 5 7.7%

Question type distribution

Multiple Choices 60 92.3%
Fill in the blanks 5 7.7%

Instructions

Textile Engineering & Fibre Science (TF) 2012 – Instructions
  • Total number of questions: 65
  • 30 questions carry one mark each
  • 35 questions carry two marks each
  • Negative marking: 1/3 of the marks allotted to the question
  • Use of calculator is allowed
  • This is a proctored examination
  • All other browser applications will be automatically closed
  • After three warnings, the examination window will close automatically

Syllabus

Full Syllabus

Sample questions from this paper

Questions are selected across the paper subjects wherever the paper contains that variety.

1
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012
Q.1 – Q.25 carry one mark each.

The fibre which has a mineral origin is

A
Asbestos
B
Silk
C
Flax
D
Acrylic
2
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012

The chemical that is used to convert soda cellulose to sodium cellulose xanthate in the manufacture of viscose rayon is

A
Carbon disulphide
B
Sodium xanthate
C
Sodium sulphide
D
Sodium hydroxide
3
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012

The fibre that will float on water is

A
Nylon
B
Polyester
C
Acrylic
D
Polypropylene
4
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012

The range of spinning speed (m/min) used in the manufacture of partially oriented polyester yarn is

A
1000 – 1200
B
2000 – 2500
C
2800 – 3500
D
4000 – 6000
5
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012

Drawing of synthetic filament does not lead to an increase in

A
Crystallinity
B
Tenacity
C
Tensile modulus
D
Elongation at break
6
2012 · Unclassified
Textile Engineering & Fibre Science (TF) 2012

In a card, the wire point density is maximum on

A
Cylinder
B
Flat
C
Doffer
D
Licker-in