Nylon derives its name from the first letter of ‘New York’ and first three letters of ‘London’, the two cities where it was simultaneously developed and marked. (Inme se konsa Synthetic fibre hei?) Explain why some fibres are called synthetic. B. Polyester. Report an issue . asahilthakur asahilthakur Answer: Rayon is the synthetic fibre which is known as artificial silk. Pick the synthetic fibre out of the following? 8. 1 year ago . answer choices . Asked by Anita 23/03/2016 Last Modified 15/08/2018. Add your answer and earn points. First man-made synthetic fibre is (a) Cotton (b) Nylon (c) Rayon (d) Polyester (b) Nylon. Which synthetic fibre contains the organic group similar-to those which give fruits their sweet smell. Home / Green Board / Miscellaneous / Question. It resembles and feels like wool. asked Jun 20 in Chemistry by BhratJha ( 44.3k points) synthetic fibers and plastics Synthetic Fibres and Plastics M ULTIPLE C HOICE Q UESTIONS 1. Question 1. 5. 3. Dislike Bookmark. 1 answer. (a) Cotton (c) Jute (b) Nylon (d) Wool 2. Name a natural fibre. Tuition/Class VI-VIII Tuition . All of them. Following are some of the most commonly used synthetic fibres: Know more about Classifications of Fibers. SURVEY . Which of the following is used for making gunny bags? Tags: Question 17 . Fibre to Fabric Class 6 MCQs Questions with Answers. Krishna vaani. Thus, natural fibre absorbs more water as compared to synthetic fibre. 15 Answers. Classification of Synthetic Fibers. Pick the synthetic fibre out of the following? (a) … Fibers can be defined as tiny, thread-like strands, which are converted into yarn and the twisted yarn is woven and knitted to produce fabrics. Which of the following takes place when fibres are twisted before being made into yarns or thread? Acrylic a synthetic fibre which is known as artificial wool. 9)Synthetic fibres are less expensive and readily available. Pick the synthetic fibre out of the following? 30 seconds . another synthetic fibre C is made of a polymer D which consists of a number of glucose units joined one after the other (a) Which fibre could be (i) … The synthetic fibre A is chemically a polyamide. They are uncomfortable in those works. Question-answers (Fibre to Fabric) Multiple Choice Questions 1. Click here to learn the concepts of Classification of Fibres- Natural and Synthetic Fibre from Chemistry Rayon fabric is soft, absorbent and comfortable. 2. 8)Synthetic fibres do not shrink. Answer: Protein Question 3. Rayon . C. Write 'T' for True or 'F' for False for the following sentences :-1. 3. Polymers are micro sized molecules. Click hereto get an answer to your question ️ Which of the following is not a synthetic fibre? Chapter 3. New questions in Biology. A. 30 seconds . First synthetic fibre formed from natural material is: (a) Rayon (b) Acrylon (c) Nylon (d) Polyester (a) Rayon. Explanation: Cotton and Jute are from plant sources, Wool is of animal source whereas Nylon is a synthetic fibre. (a) Plastic (b) Wood (c) Cement (d) Nylon. 03/05/2016. answer choices . asked Jun 20 in Chemistry by BhratJha (44.3k points) synthetic fibers and plastics; class-8; 0 votes. 2)Synthetic polymer:Nylon,polyester,acrylic,poly ethene,polyvinylchloride,bakelite,melamine. Ungraded . (a) Wool (b) PET (c) Wood pulp (d) Silk. Explain why plastic containers are favoured for storing food. Answer the following questions in short: 1. Name the synthetic fibre which resembles wool in its properties. 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. Terrywool. This is a type of synthetic fibre obtained from wood pulp. Synthetic Fibres vs Natural Fibres. Synthetic fibres are man-made. If they catch fire, it could be really dangerous. Which synthetic fibre is known as the artificial silk 1 See answer zehramadani4954 is waiting for your help. Richa Singla. D. Silk. 5. Answer (b)cotton Cotton is natural polymer whereas rayon, polyester and polythene are synthetic polymers. The first man-made synthetic fibre, nylon, was put into commercial production in 1939 by a team of scientists of the famous chemical company, E.I. When both the fibres were spread in the sun, it was observed that synthetic fibre took less time to dry than natural fibre. 5._____Is a kind of fibre that resembles Wool ] answer: Nylon, polyester, acrylic, teflon etc. ; Share it On Facebook Twitter Email class-8 ; 0 votes Share it On Facebook Twitter Email ester groups be. Silk 3 a synthetic fibre ) Wool 2 and they readily pick-up different dyes following Questions: Question.. Fibre that resembles Wool the concepts of Classification of Fibres- natural and synthetic fibre Jute are from plant,... 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