Question

Please Answer the question!​

Answer 1

Nylon ropes are usually strong enough. Even it is rough thus having friction and friction in between our palms fixes with that and we get a better grip for climbing. Thus nylon ropes are used as climbing ropes and even for other purposes.

polyester is quite suitable for making dress materials because poleyster does not get wrinkled easily and it remains crisp and it is easy to wash and it dry quickly and easy to maintain than other type of fibre

Synthetic fibres melt on heating. If they catch fire, they melt and stick to the body of the person wearing them. That is why it is said not to wear clothes made of synthetic fibre while working in a kitchen as terylene is a synthetic fibre

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Answer 2

A) Nylon is a very tough and strong material. Because of this property, nylon ropes are used for rock climbing. Nylon is used for making ropes for rock climbing and parachutes because it possesses tough material . nylon is a very strong and light fibre.

B) Polyester clothing tends to be slippery and almost silky to touch and the fibers can be woven or knitted to create the fabric, although knitted maximizes its flexibility. It is a naturally bright fiber and can be modified easily for different uses.

C) Synthetic fibres melt on heating. If they catch fire, they melt and stick to the body of the person wearing them. That is why it is said not to wear clothes made of synthetic fibre while working in a kitchen as terylene is a synthetic fibre