Question

Hitesh wants to learn swimming .He bought swimming costume and a cap.What kind of material should these be made of and why?

Answer 1

They are made mostly of Nylon and rubber. Nylons cloths absorbs considerably less moisture than cotton. Less moisture means less gain of weight. Hence the swimmer perform more.

Hope that quench your doubt.

Answer 2

Answer:

• Swim caps make you more hydrodynamic in the water and are a great way to keep long hair out of your face while you swim.
• Caps made from latex are generally on the thin side. Because they are made from a thin material, they do not trap as important heat as some thicker caps.
• So if you are swimming in warm water( or in a hot climate), a latex cap could help you to stay cool while you are getting a drill.
• Spandex lends itself to a great deal of ultramodern swimwear, though it's generally not the sole fabric.
• As part of a material mix, soft and light spandex ups the swimsuit's stretchiness, the more spandex in the suit, the further shape hugging it is.
• This makes it a vital element in competitive swimwear.
• Spandex slims the figure, but chlorine takes a risk on its elasticity over time.

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