Advertisements
Advertisements
प्रश्न
List the advantages of synthetic fibres.
State two advantages of synthetic fibres.
दीर्घउत्तर
लघु उत्तरीय
Advertisements
उत्तर
- They do not wrinkle easily and they keep their colour and brightness for a much longer time than natural fibres such as cotton.
- Using synthetic fibres such as nylon, they are stronger than many natural fibres such as silk or wool.
- These fibres are strong and elastic, which gives them the properties to bounce.
shaalaa.com
Notes
Students should refer to the answer according to the question.
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 18: Industries - EXAMINATION CORNER [पृष्ठ ४६४]
संबंधित प्रश्न
Explain why some fibres are called synthetic.
Mark (✓) the correct answer:
Rayon is different from synthetic fibres because
‘Manufacturing synthetic fibres is actually helping conservation of forests’. Comment.
Synthetic fibre is also called _______ fibre.
A synthetic fibre which has similar properties to wool is______.
The world’s most valuable fiber is ______.
What do you mean by synthetic fiber?
The first fully synthetic fibre was ______.
Unscramble the jumbled word given below, related to synthetic material.
Anory
______ is a synthetic fibre which is strong and elastic that it has the ability to bounce.
