Natural Fibers
Trending Questions
Preeti describes a fabric as following:-
(a) It wrinkles easily.
(b) It absorbs water quickly.
(c) It is soft to touch.
(d) It is a plant fibre.
Which of the following fibres mentioned below can form such fabric?
Nylon
Cotton
Silk
Wool
Which of the following materials did people use in ancient times for making clothes?
(1) Newspaper
(2) Leaves of trees
(3) Metal Foils
(4) Animal skins and furs
(1) and (4)
(2) and (3)
(2) and (4)
(1) and (2)
Sunil went to a cloth shop. There he found a fabric which was smooth to touch, had vibrant colour and shine. The fabric could be ___.
Wool
Cotton
Silk
Jute
- Natural fibre - nylon, synthetic fibre - jute
- Natural fibre - jute, synthetic fibre - cotton
- Natural fibre - jute, synthetic fibre - nylon
- Natural fibre - silk, synthetic fibre - cotton
A:- Fibre burns with the smell like a burning hair.
B:- Fibre burns with the smell like a burning paper.
From the below-mentioned fibres identify which burns as A and B?
A:- Silk, Wool
B:- Cotton
A:- Silk, Cotton
B:- Wool
A:- Cotton
B:- Wool, Silk
A:- Wool, Cotton
B:- Silk
Which of the following has the same monomer unit?
Nylon and cellulose
Polyester and nylon
Rayon and nylon
Cellulose and rayon
Once, Kavita 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 (X) was shrinking when it was burnt with a candle. However, the other piece (Y) did not shrink on burning. Identify the material X and Y.
X:- Cotton
Y:- Silk
X:- Sik
Y:- Cotton
X:- Cotton
Y:- Wool
X:- Wool
Y:- Silk
Which of the following is a plant fibre?
Wool
Yak fibre
Silk
Jute
Complete the correlation by identifying the correct option at the place of A?
I: Silk: Silkworm
II: Wool: A
Elephant
Camel
Sheep
Dog
