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Do you know that if you compare nylone t...

Do you know that if you compare nylone thread with a steel wire of same thickness. Nylon will be as strong as steel wire?

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  • SYNTHETIC FIBRES AND PLASTICS

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NCERT TELUGU-SYTHETIC FIBERS AND PLASTICS-EXERCISE
  1. How strong in nylon?

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  2. Arrange the threads in the order of increasing strength.

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  3. Do you know that if you compare nylone thread with a steel wire of sam...

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  4. Why do we combine fibres? What is this process called?

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  5. Whenever you buy clothes or ready made garments observe the brand labe...

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  6. What is the percentage of polyster fibre and it is better than cotton?

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  7. Why do we combine fibres? What is this process called?

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  8. Why do we combine fibres? What is this process called?

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  9. How can you say a bottle is PET Bottlle? Collect different kinds of wa...

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  10. Do you observe any triangle shaped symbol at the bottom of the bottle ...

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  11. How can you say a bottle is PET Bottlle? Collect different kinds of wa...

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  12. If code no is 1 what it indicates ?

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  13. Identification of various articles with recycling codes.

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  14. Identification of various articles with recycling codes.

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  15. What is the use of recycling codes in plastics ?

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  16. Fleshy flattend phylloclades with bunch of spines at nodes are found i...

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  17. What code is observed for soft drinks and juices ?

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  18. What about Boost or Bournavita bottles ?

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  19. Where do you find these recycling codes of materials which are made f...

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  20. Types of plastics. Let us take two bottles made up of plastic. One is ...

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