What is one way that synthetic materials can be made? Which of the following is Synthetic fibre? Silk, rayon, nylon and polyester are smooth because they have long plain, fine structure. Question-answers (Fibre to Fabric) Multiple Choice Questions 1. Which synthetic fibre is called artificial silk? 30 seconds . Classify the following fibres into natural and man-made: cotton, nylon, jute, wool, silk, rayon, polyester. It was made in 1931 for the first time. 5. Answer: Wool. 2. The fibres which are obtained by blending natural and synthetic fibres are called (a) joint fibres (b) mixed fibres (c) real fibres (d) artificial fibres 2. Rayon is a synthetic fiber. Get an answer. Write its uses and properties. 30 seconds . Question. Updated 6/10/2016 7:34:58 PM. Terylene. No one

Wool

alternatives

Cotton

Rayon

Silk

No one

Tags: Question 3 . (a) Plastic (b) Wood (c) Cement (d) Nylon. Ungraded . Synthetic Fibres & Plastics. Answer: Nylon is the strongest amongst all the synthetic fibres. Report an issue . Describe about nylon. Which one of the following words or phrases may be a clue that a ... Weegy: They are always focused on a main idea is the accurate statement about paragraphs. After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. s. Log in for more information. … (a) … Question 1. The polyamide fibers include the nylons and the Aramid fibers. Explain the difference between thermoplastic and thermosetting plastics. Silk. The fibres are then separated from the stem … Search for an answer or ask Weegy. Question 1. SURVEY . All of them. Explain why some fibres are called synthetic. Both fiber types are formed from polymers of long-chain polyamides. In recent times, there has been a boom in the invention of new synthetic materials. answer choices answer choices . Added 6/10/2016 7:34:58 PM. Chapter 3. It is a polymer of amides. Class 8 Synthetic Fibres Plastics Question answers. Cotton. Which of the following is a synthetic fibre? 2 Answers/Comments. Synthetic fibers are immune to these pests and do not suffer damage from sun, water or oil exposure. A. Jute B. Rayon C. Ramie D. Sisal Rayon is a synthetic fiber. answer choices . Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. Answer the following questions in short: 1. Terrywool. Q. Fibre. Which of the following is used for making gunny bags? Terrycot. Give examples which indicate that nylon fibres are very strong. Synthetic man-made account for the largest part of the raw material used in manufacturing nonwoven bonded fabrics. 4. Tags: Question 17 . Which of the following is a synthetic fiber? Rayon. A. Q. Explain why plastic containers are favoured for storing food. This answer has been confirmed as correct and helpful. Asked 6/10/2016 3:16:17 PM. Explain why the following are made of thermosetting plastics: ... Read more … (Inme se konsa Synthetic fibre hei?) 3. Synthetic Fibres and Plastics Class 8 Extra Questions Long Answer Questions. SURVEY . Log in for more information. It is not advisable to wear clothes made of synthetic fibre while working near fire because . Some of the most common synthetic materials are nylon, polyester, carbon fiber, rayon and spandex or lycra. It is fully synthetic polymer which is prepared from coal, water and air. Roughness of cotton and woollen fibre is due to presence of many folds and uneven surfaces in it. Multiple Choice Questions (MCQs) Which of the following is not a man-made material?

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