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Synthetic Fibres and Plastics — Science STD 8 — Question

Gujarat BoardEnglish MediumSTD 8ScienceSynthetic Fibres and Plastics1 Mark
MCQ
Which of the following statement is or are incorrect?
  • A
    Polyester is a that type of fabric that do not wrinkle easily.
  • B
    Teflon is used for making non-stick cookware.
  • C
    Rayon is prepared by using wood pulp.
  • ✓
    Plastic is used for making parachutes ropes.
✓

Answer

Correct option: D.
Plastic is used for making parachutes ropes.
Nylon is another man-made fibre. In $1931$, it was made without using any natural raw material $($from plant or animal$)$. Nylon is also used for making parachutes and ropes for rock climbing. A nylon thread is actually stronger than a steel wire.

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