s. Log in for more information. Silk, rayon, nylon and polyester are smooth because they have long plain, fine structure. Which synthetic fibre is called artificial silk? SURVEY . 3. answer choices . This answer has been confirmed as correct and helpful. Which of the following is a synthetic fiber? In recent times, there has been a boom in the invention of new synthetic materials. 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. Explain the difference between thermoplastic and thermosetting plastics. No one

Wool

alternatives

Cotton

Rayon

Silk

No one

Tags: Question 3 . Some of the most common synthetic materials are nylon, polyester, carbon fiber, rayon and spandex or lycra. 30 seconds . 2 Answers/Comments. Question 1. It is a polymer of amides. 30 seconds . (a) … Added 6/10/2016 7:34:58 PM. 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. Explain why plastic containers are favoured for storing food. Which of the following is a synthetic fibre? Rayon is a synthetic fiber. answer choices A. Jute B. Rayon C. Ramie D. Sisal Rayon is a synthetic fiber. Write its uses and properties. Tags: Question 17 . Q. Synthetic man-made account for the largest part of the raw material used in manufacturing nonwoven bonded fabrics. Fibre. Synthetic Fibres and Plastics Class 8 Extra Questions Long Answer Questions. Explain why some fibres are called synthetic. Roughness of cotton and woollen fibre is due to presence of many folds and uneven surfaces in it. Asked 6/10/2016 3:16:17 PM. Chapter 3. Synthetic fibers are immune to these pests and do not suffer damage from sun, water or oil exposure. Terrywool. Q. Answer: 4. Rayon. Updated 6/10/2016 7:34:58 PM. Which of the following is used for making gunny bags? The fibres are then separated from the stem … Report an issue . answer choices . Silk. 5. All of them. Which of the following is Synthetic fibre? Log in for more information. Both fiber types are formed from polymers of long-chain polyamides. (Inme se konsa Synthetic fibre hei?) The polyamide fibers include the nylons and the Aramid fibers. Question 1. (a) Plastic (b) Wood (c) Cement (d) Nylon. After harvesting, the stalks of jute plants are bundled together and soaked in water for about 20 days. 2. Wool. Terylene. Answer: Nylon is the strongest amongst all the synthetic fibres. Class 8 Synthetic Fibres Plastics Question answers. Jute fibre is obtained from jute plant by the following steps: Retting: Jute fibre is obtained from the stalks of the jute plant. … Question. Cotton. Search for an answer or ask Weegy. Ungraded . Multiple Choice Questions (MCQs) Which of the following is not a man-made material? A. What is one way that synthetic materials can be made? Get an answer. It is not advisable to wear clothes made of synthetic fibre while working near fire because . Explain why the following are made of thermosetting plastics: ... Read more … Question-answers (Fibre to Fabric) Multiple Choice Questions 1. SURVEY . It is fully synthetic polymer which is prepared from coal, water and air. Describe about nylon. Give examples which indicate that nylon fibres are very strong. Classify the following fibres into natural and man-made: cotton, nylon, jute, wool, silk, rayon, polyester. Answer the following questions in short: 1. It was made in 1931 for the first time. Terrycot. Synthetic Fibres & Plastics.

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