Woolen sweater gives u better warmth compared to cotton clothes. Give reasons.
Answers
Answered by
7
Well, the simplest answer is "Due to air pockets".
Normally, woolen fabrics have greater bulk as compared to other textiles products.This enables them to hold air which causes the fabric to retain heat.
Actually, all woolen clothes have pockets of air. This led to the formation of natural insulation. This is why woolen sweater remains warm in cold wheater.
Moreover, wicking properties of woolen clothes also help in wet weather.
Hope this will help you.
Normally, woolen fabrics have greater bulk as compared to other textiles products.This enables them to hold air which causes the fabric to retain heat.
Actually, all woolen clothes have pockets of air. This led to the formation of natural insulation. This is why woolen sweater remains warm in cold wheater.
Moreover, wicking properties of woolen clothes also help in wet weather.
Hope this will help you.
Answered by
4
The answer is air pockets between the fibers.
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