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प्रश्न
A fibre similar to wool is ______.
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उत्तर
A fibre similar to wool is acrylic.
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संबंधित प्रश्न
Very Short Answer Type Questions:
Name two natural fibres.
Short Answer Type Question:
Explain how jute is obtained from the jute plant.
Classify the following fibre as natural or synthetic:
silk
Which of these is a synthetic fiber?
Terrycot is made by mixing two types of fibres. Write the names of the fibres.
A lady went to the market to buy a blanket. The shopkeeper showed her blankets made of acrylic fibres as well as made of wool. She preferred to buy an acrylic blanket. Can you guess why?
Match items in List A with the items of list B.
| List A | List B |
| (a) nylon | (i) non-stick coating |
| (b) PET | (ii) electric switches |
| (c) rayon | (iii) parachutes |
| (d) thermosetting plastics | (iv) polyester |
| (e) teflon | (v) artificial silk |
Explain the phrase – “Unity is Strength” on the basis of the making of fabric from fibre.
Artificial fibres are stronger than natural fibres.
Which of the following is not a natural fibre?
