(a) Rayon (b) Nylon (c) Polyester (d) Cotton. (c) Natural Fibres. Nylon Rayon Polyester All of these. Which of the following effectively describes capacity optimization technologies? Which of the following materials is/are used for clothing in ancient times? Agriculture Class 8 Geography Important Questions. Here, one can take practice test with more than 120+ questions of Chapter 3 of standard 6 science. Cotton is usually picked by hand. 22. Class 8 Science Chapter 3 MCQ (Multiple Choice Questions) of Synthetic Fibres and Plastic. Here are solved important MCQs on fibre to fabric. Which one of the following is a synthetic fibre? B) Cotton done clear. 24. Natural fibres b. From where wool is obtained? Question-answers (Fibre to Fabric) Multiple Choice Questions 1. The industry related to fabric and clothing is called. Which of the following is a natural fibre? Question 3. Can you tell what question the teacher has asked? Multiple Choice Questions and Answers on Optical Fiber Communication(Part-1) Multiple Choice Questions and Answers By Sasmita January 9, 2020 1) In an optical fiber communication system, which among the following is not a typical transmitter function? A Which of the following deals with the rearing of silk worm? Natural fibres – Cotton, jute, wool, silk. 17. 18. Cotton, wool, silk are examples of _____ . 8. Multiple Choice Questions (MCQs) Choose the correct option. We use woolen clothes in winter as wool is. Question 1 of 10. The season in which jute is cultivated. (a) Cotton (b) Jute (c) Nylon (d) Wool Q3: Which one of the following is NOT a synthetic fibre? Select one: 1. Which of the following statements are true for agrobacterium mediated gene transfer. Which of the following is a bad conductor of electricity? Pick up correct statement from the following: (A) Fibre boards are used for thermal and acoustic control (B) Fibre boards are used for light weight standing members (C) Fibre boards are obtained by impregnating a resin product on fibres (D) All the above Answer: Option D Question No. Self generating type transducers are _____ transducers. 16. Prepare for school test and terminal exams through the following 25 Multiple Choice Questions test with answers and explanation. 7. Which one of the following is not a natural fibre (a) Nylon (b) Cotton (c) Flax (d) Jute (a) Nylon Cotton is a natural fibre but wool is not a plant fibre. Which of the following is synthetic fibre? The following is an answer given by Boojho to a question asked by his teacher— "Cotton, wool, silk and jute are classified as natural fibres whereas nylon and polyester are classified as synthetic fibres." Which of the following statements is not true about wool- A natural form of fibre? a) Wool b) Silk c) Cotton d) None of these Which one of the following is a synthetic fibre? Class 8 Science Chapter 3 Synthetic Fibres and Plastics MCQ (Multiple Choice Questions) with Answers is available here in PDF format. (a) Nylon (b) Cotton (c) Silk (d) Wood. Class 6 Science Chapter 3 MCQ are given below covering the entire chapter and updated for new academic session 2020-21. 21. MCQ Questions for Class 6 Science Chapter 3 Fibre to Fabric with Answers. (b) Wool. 16. (a) China (b) India (c) Bangladesh (d) Japan CBSE Class 7 Science Multiple Choice Questions(MCQs) & Answers CBSE Class 7 Science QUESTIONS CBSE Class 7 Science Multiple Choice Questions(MCQs)& Answers 1 When wind speed increases, air pressures A decreases B increases C remains constant D none of these Answer: decreases 2 Soil formation is a A slow process B fast process C rapid… These Multiple Choice Questions (mcq) should be practiced to improve the AI skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive examinations. 2. Preview this quiz on Quizizz. Soft under fur of Kashmiri goat is used to woven shawls called, ► (d) Tree barks, leaves and animals skin. 15. Artificial fibres c. Rayon fibre d. Nylon fibre 6. 1. 13. 6. (a) Silk (b) Nylon (c) Rayon (d) All of these. Jute is a plant fibre while silk is a fibre obtained from cocoons of insects and is a natural fibre. ► (b) Jute is the outer covering of coconut. This section focuses on "Natural Language Processing" in Artificial Intelligence. 1. Question 12. User accidentally deleting data. Which one is a type of synthetic fibre? 13. 20. Which is a natural fibre? The fleece of the lamb refers to _____ . The fibres of some fabrics such as cotton, jute, silk and wool are obtained from plants and animals. Question from very important topics are covered by NCERT Exemplar Class 6.You also get idea about the type of questions and method to answer in your Class 6th examination. Which of the following is natural fibre? Which of the following is a natural polyamide fibre. 3. 1. After selecting the correct or incorrect answers, you can see the right answers with reason behind them. Question 6 of 15. 1. Which is a natural fibre? Studyrankers is a free educational platform for cbse k-12 students. Which of the following processes involves rotting of gummy skin of jute sticks in water? The device popularized by Mahatma Gandhi is. (a) Plastic (b) Wood (c) Cement (d) Nylon. Feedback. (a) polyster (b) nylon (c) acrylic (d) silk Q4: The fruits of the cotton plant are called _____. 18. Which of the following fibres on burning smells like burning hair? Cotton is usually picked by hand. Man-made fibres – Nylon, rayon, polyester. In South America wool is obtained from which of the following animals? CBSE Previous Year Question Paper for Class 10, CBSE Previous Year Question Paper for Class 12. a) Active b) Passive c) Secondary d) Inverse Ans : (a) 2. Which of the following processes involves the separation of seeds from cotton bolls? MCQ in Fiber Optics Communications Part 1 | ECE Board Exam About Pinoybix Pinoybix.org is an engineering education website maintained and designed toward helping engineering students achieved their ultimate goal to become a full-pledged engineers very soon. Which one of the following is not an example of natural fibre? A) Yam done clear. Which of the following fibres is called vegetable fibre? Operation 'Desert Storm' was the … Class 7 Science Chapter 3 MCQ (Multiple Choice Questions) of Fibre to Fabric. D) Nylon done clear. These Extra Questions with solution are prepared by our team of expert teachers who are teaching grade in CBSE … 2. 9. Scientific name of mulberry silk moth is. The transducers that converts the input signal into the output signal, which is a discrete function of time is … 22. Studyrankers is a free educational platform for cbse k-12 students. Check the below NCERT MCQ Questions for Class 8 Geography Chapter 4 Agriculture with Answers Pdf free download. cellulose. (a) bolls (b) jute (c) yarn (d) cushions Q5: Which of the following is animal natural fibre? d. Fibre 5. Silk Nylon Rayon All of these. Medium sized weaving machine run on power, used to produce cotton clothes on large scale is called, 11. Woollen fibres are obtained from which of the following things? Which among the following fibre optic cables have a core of size 480 μm to 980 μm and made up of polymethylmethacrylate? 13. 12. 17. Measurement and Instrumentation Objective Questions 1. Silk is obtained from silk worm which lives on. 14. CBSE Previous Year Question Paper for Class 10, CBSE Previous Year Question Paper for Class 12. Which fibre yielding plant should be grown in a field having black soil and warm climate? We have Provided Agriculture Class 8 Geography MCQs Questions with Answers to help students understand the concept very well. hair. Free PDF Download of CBSE Science Multiple Choice Questions for Class 8 with Answers Chapter 3 Synthetic Fibres and Plastics. 283 Paheli wants to present her friend a gift made of plant-fibre. 7. Which of the following gas is produced from landfill wastes? MCQ Questions for Class 7 Science: Ch 3 Fibre to Fabric. Which one of the following is not an example of natural fibre? Multiple Choice Questions. Science MCQs for Class 8 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. All of the following are considered natural fibers, except: Acrylic Fibers _____ fibers are the most popular of animal fibers. MCQ Questions for Class 8 Science with Answers were prepared based on the latest exam pattern. Question 2. 1) ... Meghnad Saha is known for his contribution in which one of the following fields? Wool Nylon PVC Polythene. Multiple Choice Questions (MCQs) Which of the following is not a man-made material? 20. Start studying Forensic Science (Chapter 13 Trace Evidence I: Hairs and Fibres) - MCQ. Learn vocabulary, terms, and more with flashcards, games, and other study tools. (a) Cotton (b) Wool (c) Jute (d) None of the above. (a) Biogas (b) Natural gas (c) Liquified petroleum gas (d) All of the above. (a) Rayon (b) Cotton (c) Wood (d) Silk (a) Rayon. Almost all exams have a section for MCQs. Big reels on which yarn is wound is called, 23. We have provided Synthetic Fibres and Plastics Class 8 Science MCQs Questions with Answers to help students understand the concept very well. 19. (d) Silk fibre is obtained from silk worms. Q7: Which of the following statements is NOT true? Download CBSE Class 7 Science Fibre to Fabric MCQs Set A in pdf, Science chapter wise Multiple Choice Questions free, CBSE Class 7 Science Fibre to Fabric MCQs. Question 1. Which of the following is formed when fibres are twisted by spinning? Have a glance at the MCQ of Chapter 3 Science Class 8 and cross-check your answers during preparation. 9. Which is a natural fibre? Classify the following fibres as natural … Answer: (b) Plastic fibre optic cable Which of the following takes place when fibres are twisted before being made into yarns or thread? Question 4. 12. 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