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प्रश्न
The first fully synthetic fibre was ______.
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उत्तर
The first fully synthetic fibre was nylon.
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संबंधित प्रश्न
Explain why some fibres are called synthetic.
Give examples which indicate that nylon fibres are very strong.
Rana wants to buy shirts for summer. Should he buy cotton shirts or shirts made from synthetic material? Advise Rana, giving your reason.
Give reason.
Why umbrellas are made up of synthetic clothes?
List the advantages of synthetic fibres.
Choose the odd one:
Cotton is a natural polymer. What is its chemical name?
Indicate whether the following statement is True or False. Also write the false statement in their correct form.
It is risky to wear synthetic clothes while working in the kitchen
Write an activity to show that synthetic fibres are stronger than the cotton fibres.
______ is a synthetic fibre which is strong and elastic that it has the ability to bounce.
