Synthetic Fibres and Plastics - I
Description: Synthetic Fibres and Plastics (Set - I) | |
Number of Questions: 15 | |
Created by: Blackmamba | |
Tags: Synthetic Fibres and Plastics (Set - I) Chemical Properties of Metals and Non-metals Properties of Non-metals - Chemical Physical Properties of Metals and Non-metals Metals and Non-metals Difference Between Synthetic and Natural Fibres Polymers and Types of Synthetic Fibres Properties of Synthetic Fibres and their Applications Plastics and their Types Characteristics and Uses of Plastics Environmental Effects of Plastics |
Which among the following fibres is not a natural fibre?
Which among the following statements is incorrect about rayon?
Why would you select nylon fibre to make swimwears?
Why is nylon used for making parachutes and ropes for rock climbing?
Which among the following statements justifies that nylon is used for making clothes?
Why are synthetic fibres used for making umbrellas?
Plastic material is swallowed by cows from garbage dumps. Which system of their bodies gets affected by this?
Why is disposal of plastics a major problem?
Which of the following plastics is used for non-stick coating on cookware?
Which of the following properties make thermosetting plastics differ from thermoplastics?
Bakelite is used for making electrical switches and handles of various utensils because
Why substances like tin, aluminium metal cans are advised to be banned?
Which of the following is not a polymer?
Which of the following is/are synthetic fibre(s)? (a) Acrylic (b) Silk (c) Wool
Which of the following is used for making kitchenware, floor tiles and fabrics which resist fire?