Question

You are given 5 kg, 10kg, 15 kg, 20 kg and 60 kg weights Cotton thread and nylon thread.How do you prove which is stronger?

(8th class chemistry chapter- synthetic fibres and plastic)

(no scam please)​

Answer 1

Nylon is more stronger than cotton.

I can prove with the help of example,

Cotton thread are used for making clothes , shawls , etc. whereas Nylon thread is used for making ropes for rock climbing and for making parachute.

So , we now that parachutes and ropes for rock climbing are more stronger than cotton clothes and shawls. That's why nylon fibres are very strong.

Thank you