Advertisements
Advertisements
प्रश्न
A polymer is a chain of many small units joined together which are called ______.
Advertisements
उत्तर
A polymer is a chain of many small units joined together which are called monomers.
APPEARS IN
संबंधित प्रश्न
Very Short Answer Type Questions:
Name two natural fibres.
Classify the following fibre as natural or synthetic:
silk
Polyester is a natural fibre.
Name two items that are made from coconut fibre.
Complete the Analogy:
Hemp: ______:: Wool: ______.
A fibre similar to wool is ______.
Selective breeding is a process of ______.
Explain the phrase – “Unity is Strength” on the basis of the making of fabric from fibre.
Boojho went to a cloth shop. There he found a fabric which was smooth to touch, had vibrant colour and shine. The fabric could be
The following is an answer given by Boojho to a question asked by his teacher - “Cotton, wool, silk and jute are classified as natural fibres whereas nylon and polyester are classified as synthetic fibres”.
Can you tell what question the teacher has asked?
