Question

C
To differentiate between different types of fibres
• Collect threads of cotton, wool, jute, silk and nylon.
Now observe these threads carefully and note down your observations in the table given below.
Differences between different types of fibres
Texture
Lustre
Strength
(soft/coarse)
(shiny/dull) (weak/strong)
S. No.
Fibre
1.
2.
3.
4.
5.
Cotton
Wool
Silk
Jute
Nylon​

Answer 1

Answer:

तुमको गूगल या यू ट्यूब पर जवाब मिल जायेगा

ok