Fabrics

Q.

Name two natural fibres and sources from which they are obtained​?

Q. What is the difference between fibre and fabric? Explain. [2 MARKS]

Q. The burning of cotton yarn gives an odour similar to burning paper.

1. False
2. True

Q. Fabrics made from which of the following fibres are most suitable as umbrella cloth?

1. Cotton
2. Wool
3. Nylon
4. Polyester

Q. Which of the following is used by tailors to cut and stitch clothes made of cotton for us?

1. Cotton bolls
2. Cotton bales
3. Cotton fibres
4. Cotton fabrics

Q.

Fabrics are made up of _____.

1. Yarn

2. Fibre

3. Looms

4. Fabrics are the smallest unit.

Q. Which of the following fibres were cultivated near Nile river in ancient Egypt and were used to make fabrics?

1. Cotton
2. Silk
3. Flax
4. Jute

Q. Once, Paheli visited a tailor shop and brought home some cuttings of fabric to study their properties. She took two pieces and found that one of the pieces were shrinking when it was burnt with a candle. However, the other did not shrink on burning. Can you help her to find out which of the two was cotton fabric and which silk fabric?​

Q.

Question 1

Classify the following fibres as natural or synthetic: nylon, wool, cotton, silk, polyester, jute

Q.

name two items that are made from coconut fibre

Q. Which of the following sequences is correct in making fabrics?

1. Ginning $\to$ Spinning $\to$ Weaving
2. Weaving $\to$ Spinning $\to$ Ginning
3. Weaving $\to$ Ginning$\to$ Spinning
4. Ginning $\to$ Weaving $\to$ Spinning

Q. Which of the following natural fibres are obtained from plants?

1. Silk
2. Jute
3. Wool
4. Cotton

Q.

Which of the following is/are animal fibers?

1. Wool

2. Silk

3. Cotton

4. Both Wool and Silk

Q.

Which of the following synthetic fibre is a good absorbent of moisture?

1. Polyester

2. Acrylic

3. Nylon

4. Rayon

Q.

Which of the following is/are animal fibres?

1. Wool

2. Silk

3. Cotton

4. Both Wool and Silk

Q.

Question 2 (e)

State whether the following statement is true or false:
Weaving of yarn makes a piece of fabric.

Q. Which of the following is an unstitched fabric?

1. Saree
2. Pants
3. Suit
4. Top

Q.

6. Name the process which converts fibres into thread.

Q.

6. Do the yarns melt on burn? What type of odour is given off? Wite down your observation.

Q.

What are the sources of fibers? Explain. [2 MARKS]

Q.

44 What happens when the yarns are burnt? Do they shrink away from the flame or melt? What type of odour is given off?

Q.

Fabric Is Made From ___(fibres/Clothes) Which Are Then ___ or ___ (Woven/Spun/Threshed/Knitted) - GK Q&A

Q.

What are synthetic fibres? Give two examples. [3 MARKS]

Q.

Question 16

Once, Paheli visited a tailor shop and brought home some cuttings of fabric to study their properties. She took two pieces and found that one of the pieces was shrinking when it was burnt with a candle. However, the other did not shrink on burning. Can you help her to find out which of the two was a cotton fabric and which was a silk fabric?

Q.

Question 5
Which set of substance is not used for making fibres?
(a) Silk, chemicals
(b) Yak hair, camel hair
(c) Husk, bones
(d) Flax, wool

Q.

What are the types of natural fibres? Explain. Classify the following based on the different types of natural fibres: [3 MARKS]

S. No	Fibres
1	Cotton
2	Wool
3	Silk

Q.

How are synthetic fibers actually made?

Q. Choose the correct option depicting the correct sequence of processes involved in obtaining cotton fibre.

1. Spinning $\to$ Ginning $\to$ Weaving
2. Ginning$\to$ Spinning $\to$ Weaving
3. Weaving $\to$ Spinning $\to$ Ginning
4. Spining $\to$ Weaving $\to$ Ginning

Q.

Give four examples of natural fibres. [2 MARKS]

Q. Which of the following is not a natural fibre?

1. Cotton
2. Nylon
3. Jute
4. Flax