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प्रश्न
Unscramble the jumbled words given below, related to synthetic material.
Felton
उत्तर
Teflon
APPEARS IN
संबंधित प्रश्न
Classify the following fibre as natural or synthetic:
Jute
Polyester is a natural fibre.
Dacron is an example of artificial fibers.
A lady went to the market to buy a blanket. The shopkeeper showed her blankets made up of acrylic fibres as well as made up of wool. She preferred to buy an acrylic blanket. Can you guess why?
A polymer is a chain of many small units joined together which are
called ______.
A fibre similar to wool is ______.
Hair trap a lot of _________, which is a poor _________ of heat.
Which of the following is not a natural fibre?
Which set of substances is not used for making fibres?
Complete the given analogy.
Coir fibre : ______ :: Cotton fibre : Cotton Plant
