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Textile Fiber Properties and Classification

Description: This quiz evaluates your knowledge of the properties and classification of textile fibers. It covers various aspects of fibers, including their structure, behavior, and applications.
Number of Questions: 15
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Tags: textile fibers fiber properties fiber classification textile engineering
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Which of the following is a natural fiber?

  1. Nylon

  2. Cotton

  3. Polyester

  4. Acrylic


Correct Option: B
Explanation:

Cotton is a natural fiber derived from the seed hairs of the cotton plant.

The strength of a fiber is primarily determined by its:

  1. Length

  2. Diameter

  3. Molecular structure

  4. Surface texture


Correct Option: C
Explanation:

The molecular structure of a fiber, including the arrangement and bonding of its molecules, plays a crucial role in determining its strength.

Which fiber is known for its high elasticity and wrinkle resistance?

  1. Wool

  2. Silk

  3. Nylon

  4. Linen


Correct Option: C
Explanation:

Nylon is a synthetic fiber known for its high elasticity and wrinkle resistance, making it suitable for applications such as sportswear and hosiery.

The ability of a fiber to absorb moisture is referred to as its:

  1. Tenacity

  2. Resilience

  3. Hygroscopicity

  4. Elongation


Correct Option: C
Explanation:

Hygroscopicity is the property of a fiber that determines its ability to absorb and retain moisture from the surrounding environment.

Which fiber has a high resistance to heat and chemicals?

  1. Cotton

  2. Wool

  3. Polyester

  4. Acrylic


Correct Option: C
Explanation:

Polyester is a synthetic fiber known for its high resistance to heat and chemicals, making it suitable for applications such as industrial fabrics and protective clothing.

The process of removing impurities and preparing fibers for spinning is known as:

  1. Weaving

  2. Knitting

  3. Scouring

  4. Dyeing


Correct Option: C
Explanation:

Scouring is the process of removing impurities, such as dirt, grease, and oils, from fibers to prepare them for further processing.

Which of the following is a regenerated fiber?

  1. Nylon

  2. Rayon

  3. Polyester

  4. Acrylic


Correct Option: B
Explanation:

Rayon is a regenerated fiber produced from cellulose, a natural polymer found in plant cell walls.

The property of a fiber to return to its original shape after being stretched or deformed is known as:

  1. Tenacity

  2. Resilience

  3. Hygroscopicity

  4. Elongation


Correct Option: B
Explanation:

Resilience is the property of a fiber that enables it to recover its original shape after being stretched or deformed.

Which fiber is commonly used in the production of carpets and upholstery?

  1. Cotton

  2. Wool

  3. Nylon

  4. Acrylic


Correct Option: D
Explanation:

Acrylic is a synthetic fiber often used in the production of carpets and upholstery due to its durability, stain resistance, and ease of maintenance.

The process of converting fibers into yarn is known as:

  1. Weaving

  2. Knitting

  3. Spinning

  4. Dyeing


Correct Option: C
Explanation:

Spinning is the process of converting fibers into yarn by twisting them together to form a continuous strand.

Which fiber is known for its luxurious feel and high insulation properties?

  1. Cotton

  2. Wool

  3. Nylon

  4. Acrylic


Correct Option: B
Explanation:

Wool is a natural fiber obtained from the fleece of animals such as sheep, goats, and llamas. It is known for its luxurious feel, high insulation properties, and moisture-wicking capabilities.

The ability of a fiber to resist abrasion and wear is referred to as its:

  1. Tenacity

  2. Resilience

  3. Abrasion resistance

  4. Elongation


Correct Option: C
Explanation:

Abrasion resistance is the property of a fiber that determines its ability to withstand wear and tear from rubbing or friction.

Which fiber is commonly used in the production of sportswear and activewear?

  1. Cotton

  2. Wool

  3. Nylon

  4. Acrylic


Correct Option: C
Explanation:

Nylon is a synthetic fiber known for its high strength, elasticity, and moisture-wicking properties, making it suitable for applications in sportswear and activewear.

The process of adding color to fibers or fabrics is known as:

  1. Weaving

  2. Knitting

  3. Spinning

  4. Dyeing


Correct Option: D
Explanation:

Dyeing is the process of adding color to fibers or fabrics using dyes or pigments.

Which fiber is known for its high moisture absorbency and breathability?

  1. Cotton

  2. Wool

  3. Nylon

  4. Acrylic


Correct Option: A
Explanation:

Cotton is a natural fiber known for its high moisture absorbency and breathability, making it suitable for applications in clothing, bedding, and towels.

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