Question

Collect different types of fabrics and dip each one of them in water for some
time and then squeeze out and feel its wetness. Now record your observation.
Pls tell me the observation with fibers:- Cotton,Wool,Nylon and Polyester. Allow the fabric to dry and then observe the effect of heat on each fabric. See if the fabric
melts and then record your observation. Pls tell me both the observation with fibers:- Cotton,Wool,Nylon and Polyester.

Answer 1

Answer:

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Explanation:

Answer 2

Answer:

answer below

Explanation:

1)

• Polyster absorbs the least water.
• Cotton absorbs the most water.
• polyster < nylon < wool < cotton

2)

• nylon and polyester will melt.

• cotton and wool will catch fire and not melt.