MEDIUM
8th CBSE
IMPORTANT
Earn 100

Name the man-made fibre prepared from natural materials.

50% studentsanswered this correctly

Important Questions on Synthetic Fibres and Plastics

EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 3
Name the man-made fibre which is regarded as artificial silk. (Rayon/Nylon)
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 4
Name the fibre obtained by the chemical treatment of wood pulp (or cellulose).
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 5
Name the first fully synthetic fibre. (Rayon/Nylon)
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 6
Name the fibre used for making parachutes and rock-climbing ropes. (Rayon/Nylon)
EASY
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 7
Which synthetic fibre contains the organic group similar to those which give fruits their sweet smell?
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 8
Which synthetic fibre feels like wool and used as a substitute for wool?
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 9
To which kind of synthetic fibres does terylene belong? (Polyester/ PVC)
MEDIUM
8th CBSE
IMPORTANT
Lakhmir Singh's SCIENCE FOR CLASS 8>Chapter 3 - Synthetic Fibres and Plastics>Very Short Answer Type Questions>Q 10
State one disadvantage of using synthetic fibres for making clothes.