Polyster

Q. Mary went on an excursion with her classmates. During boating, her teacher told that the boat in which they are travelling as well as the soft drink bottle that she was holding are both made of the same material X. Which amongst the following will be X?

1. Nylon
2. Terrywool
3. Polycot
4. Polyester

Q. Which of the following materials can be manufactured using polyester?

1. 
2. 
3. 
4. 

Q. Which amongst the following fabrics is wrinkle-resistant?

1. Cotton
2. Rayon
3. Polyester
4. Silk

Q. Identify the fibre having all the characteristics and uses that are given below.

1. Obtained from petrochemicals.

2. Wrinkle-resistant and easily washable.

3. Used to make soft drink bottles, boats, toys, etc.

1. Cotton
2. Rayon
3. Polyester
4. Acrylic

Q. burns with a pungent odour.

1. Cotton
2. Silk
3. Jute
4. Polyester