Synthetic Fibres and Plastics

Terry wool is an example of.....................

• Natural fibre

• Blended fibre

• Synthetic fibre

• None of these

Polythene is made of many .................

• Ethene units

• Ethane units

• Ester units

• ethyne units

Which of these is a thermosetting plastics

• PVC

• Bakelite

• Polythene

• All of these

-----------------fibre is known as artificial silk

• Rayon

• Terylene

• Polyester

• Acrylic

The plastic which is used in electrical switches

• PVC

• Bakelite

• Polyester

• Polyethene

The plastic which is used as a coating in frying pans is.....

• Polythene

• Buna-S

• Teflon

• PVC

The fibre which is referred as 'laboratory's first gift to the loom' is ................

• Nylon

• Rayon

• Teflon

• Polyester

Which of the following is an example for natural fibre

• Rayon

• Nylon

• Acrylic

• Cotton

Which of the following is a bio-degradable material

• PVC

• Bakelite

• Jute

• Polythene

Find the odd one

• Terylene

• Wool

• Nylon

• Rayon