Class VIII

The plastics in which monomers are arranged in a straight chain are known as ... 
  1. Thermoplastics 
  2. Thermosetting plastics 
  3. PET 
  4. Polythene 
What is PET ? 
  1. Polyester 
  2. Polyester and Terylene 
  3. Poly Ethene Tetraphthalate 
  4. Poly Ethene Terylene 
The fibres that are made by human beings are called ... 
  1. Man-made or synthetic fibres 
  2. Natural fibres 
  3. Artificial fibres 
  4. Plastic 
Parachutes are made from which fibre ? 
  1. Nylon 
  2. Terylene 
  3. Plastic 
  4. Rayon 
The natural fibres are made from simple molecule that is known as ... 
  1. Polymer 
  2. Monomer 
  3. Plastics 
  4. Cellulose 
Time Elapsed

HR : MIN : SEC
Question Answered
0
Score out of 100
0

Get Started!

we provide the best
services to our students

AmazingCounters.com Views

 

LKG - 12th

Rs 1,999  Annual
Plan
TOP