Question

2.Which of the following contains polyester?Single choice.

(2 Points)

Terrycot

Terrylene

Terrywool

All of these

3.The synthetic polymer which can be used as a substitute for wool for making sweaters and shawls etc. are :Single choice.

(2 Points)

(a) Nylon

(b) Terylene

(c) Polyester

(d) Acrylic

4.The synthetic polymer which can be used as a substitute for silk?Single choice.

(2 Points)

(a) Nylon

(b) Rayon

(c) Polyester

(d) Acrylic

5.Which of the following is not a synthetic fibres?Single choice.

(2 Points)

Polyester

Acrylic

Nylon

Wool

6.Which of the following is called semisynthetic fibres?Single choice.

(2 Points)

Rayon

Nylon

Acrylic

Spandex​

Answer 1

Answer:

2. all of these

3. acrylic

4. rayon

5. wool

6. Spandex

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