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प्रश्न
Explain the phrase – “Unity is Strength” on the basis of the making of fabric from fibre.
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उत्तर
Fibre is a thin hair-like strand. A large number of fibres are used to make fabric. The phrase – “Unity is strength” can be used in this regard because a single fibre can be easily pulled and broken whereas fabric needs more energy to tear apart.
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संबंधित प्रश्न
Give two examples of fibres.
Short Answer Type Question:
What are synthetic fibres?
Classify the following fibre as natural or synthetic:
Jute
Yarn is made from fibres.
Spinning is a process of making fibres.
Polyester is a natural fibre.
Animals fibres are ______ and ______.
Terrycot is made by mixing two types of fibres. Write the names of the fibres.
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 |
Artificial fibres are stronger than natural fibres.
