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. In which […] 2.Bakelite. Which of the following is used for making gunny bags? Answer: The fibres which are made from chemical substances or which are not obtained from the plant and animal sources are called synthetic fibres. Paheli wants to present her friend a gift made of plant-fibre. CBSE Science Class 6 Sample Question Papers for students appearing in CBSE Hr Sec Public Exams. Which out of the following will she select? Fibers are often used in the manufacture of other materials. Question 13 . Fabric is made up of yarns. Which of the following is not a natural fibre? The fibres which are obtained from natural sources like plants and animals are called natural fibres.The fibres which are prepared from chemical substances in industry are called synthetic fibres. Here, one can take practice test with more than 120+ questions of Chapter 3 of standard 6 science. All fibres which come from natural sources (animals, plants, etc.) Which of the following is a plant fibre (a) wool (b) silk (c) cotton (d) nylon - Science - Which out of the following will she select? Sunn hemp fibre is obtained from or One of the following is a fibre yielding plant, which one is it [BHU 1988; CPMT 1985; MP PMT 1995; BVP 2002] A) Crotolaria juncea done clear 3.Polyester. b) Dalbergia sissoo. A milk like preparation can be made from the seeds of . Cotton is the natural fiber which is obtained from the cotton plants. What is the difference between fiber and fibre? b) Hemp. Find an answer to your question Which of the following is the plant fibre 1. Fiber or fibre (from Latin: fibra) is a natural or man-made substance that is significantly longer than it is wide. d) The process of removing seed from cotton is called ginning. This speedy growth is largely due to the advantageous features that plant fibres provide over inorganic fillers and/or reinforcements, i.e. 4. Answer: Cotton is obtained from the fruits of the cotton plant, called cotton balls. Darshnaa5678 Darshnaa5678 16.08.2020 Chemistry Secondary School +5 pts. This is the epidermal hairs on the seeds of the crop plants. Dietary fiber, also known as roughage or bulk, includes the parts of plant foods your body can't digest or absorb. NCERT Solutions; Board Paper Solutions; Ask & Answer; School Talk; Login; GET APP; Login Create Account. Paheli wants to present her friend a gift made of plant-fibre. b) Animals fibres are silk and wool. Jute. MCQ Questions for Class 10 Social Science with Answers was Prepared Based on Latest Exam Pattern. d) Cotton. Synthetic fibres: Nylon, polyester. PET is a very familiar form of (a) chemical (b) monomer (c) polyester (d) polyphenyl Give one use of each of the following: 1.Nylon. Parachute. 6. Nylon is a synthetic fibre. Textile fibres are normally broken down into two main classes, natural and man-made fibres. Write them in their correct form. Which fibre yielding plant should he grow in his field? Introduction. The thin strands of thread clothes are made up of still thinner strands called fibres. Unlike other food components, such as fats, proteins or carbohydrates — which your body breaks down and absorbs — fiber isn't digested by your body. Class 6 Science Chapter 3 MCQ are given below covering the entire chapter and updated for new academic session 2020-21. obtained from the stem of the jute plant. asked Jan 27, 2018 in Science by Rohit Singh ( 64.3k points) Class 6 Science Question Papers with Answers free download posted by Schools,Teachers and Qb365 Experts. (i) To make fabrics, fibres are first converted into yarn. Join now. Types of Fibres, Fibre to Fabric, Class 6. Free PDF Download of CBSE Class 10 Social Science Geography Chapter 6 Manufacturing Industries Multiple Choice Questions with Answers. a) Flax. The stems rot and fibres are then separated by hand. Henequen, (Agave fourcroydes), fibre plant of the asparagus family (Asparagaceae), native to Mexico and Guatemala. Natural plant and animal fibres have provided the raw materials to meet our fibre needs. Answer: Natural fibres : Cotton, jute, silk, wool. State whether the following statements are true or false. Bag 5.PVC Poly Vinyl water pipes The fibres are of two types:1 Natural fibres 2 Synthetic fibres. Fiber crops are field crops grown for their fibers, which are traditionally used to make paper, cloth, or rope.. b) Spinning is a process of making fibres. Some terms related to fabrics are jumbled up and given below. rameswarapu1615 rameswarapu1615 3 hours ago Science Primary School Which the of the following is plant fibre 2 For example, polyester, nylon, and acrylic etc. The strongest engineering materials often incorporate fibers, for example carbon fiber and ultra-high-molecular-weight polyethylene.. Ask your question. Dietary fiber (British spelling fibre) or roughage is the portion of plant-derived food that cannot be completely broken down by human digestive enzymes. Which of the following … Question 5: Which set of substances is not used for making fibres? Which of the following materials is the best for making garments and jackets that can be used in wet or damp environment? Fiber crops are characterized by having a large concentration of cellulose, which is what gives them their strength. The colour of the fibre ranges from ivory white to light and dark brown . Answer:show the plants pleaseExplanation: 1. Recap. ... One of the following plants is a rich variety of timber: a) Cassia fistula. e) Weaving of yarn makes a piece of fabric. c) Coir. (ii) Fibres made from chemical substances are called synthetic fibres. Karnataka State Syllabus Class 6 Science Chapter 3 Fibre to Fabric Class 6 Science Fibre to Fabric NCERT Textbook Questions and Answers. Question 1. Study materials, centum tips,formula, Syllabus, Previous Year Question Papers, online practice tests and more, portal for Students & Parents 2019 - 2020 The length of the fibre varies from 3 -9 feet or more depending on the height of the plant and the age of the leafsheath . Henequen fibre is an important leaf fibre and has been used since pre-Columbian times. Muchos ejemplos de oraciones traducidas contienen “de la fiebre del Valle Rift” – Diccionario inglés-español y buscador de traducciones en inglés. abundance, environmental friendliness, biodegradability, nontoxicity, low cost and density, flexibility … There is no difference in meaning between fiber and fibre. Prepare for school test and terminal exams through the following 25 Multiple Choice Questions test with answers and explanation. and do not require fibre formation or reformation are classed as natural fibres. It is obtained from the stems of jute plants Corchorus). Bakelite was originally used for electrical and mechanical parts. Question 14 . The stems of the harvested plants are immersed in water for a long time. (a) Jute bag (b) Woollen shawl (c) Silksaree (d) Nylon scarf Solution: (a): Jute is a long, soft, shiny plant fibre that can be spun into coarse strong threads. Fibre to Fabric Class 6 Extra Questions Science Chapter 3 NCERT Extra Questions for Class 6 Science Chapter 3 Fibre to Fabric Variety in fabrics Question 1. The process of turning cotton fibre into the fabric. Ask your question. Plant fibre composite, as a significant branch of composite materials, has experienced a rapid expansion over the last decade. Q2. DIRECTIONS: Read the following three statements carefully and choose the correct option. Join now. Synonyms, crossword answers and other related words for PLANT FIBRE [sisal] We hope that the following list of synonyms for the word sisal will help you to finish your crossword today. Which of the following is a plant fibre - Science - Fibre to Fabric. Question-answers (Fibre to Fabric) Multiple Choice Questions 1. f) Silk fibre is obtained from the stem of a plant. Fibres are of two types: natural fiber, which consists of animal and plant fibers, and man-made fiber, which consists of synthetic fibers and regenerated fibers. (a) onttoc (b) sinnping (c) vingwea (d) bisref . Abaca fibre is considered as the strongest among natural fibres . Join now. Log in. Students can solve NCERT Class 10 Social Science Manufacturing Industries Multiple Choice Questions with Answers to know their preparation level. Log in. (a) Cotton (b) Jute (c) Nylon (d) Flax Solution: (c) Nylon Cotton, flax and jute are the natural fibres obtained from plants. Join now. c) Acacia arabica. Log in. We've arranged the synonyms in length order so that they are easier to find. 1. Fibre of great commercial importance derived from epidermis is. Question 4: From which parts of the plant cotton and jute are obtained? The plant was introduced to Cuba in the 19th century and became the country’s chief fibre crop by The jute plant is normally harvested when it is at a flowering stage. c) Jute is the outer covering of coconut. Which out of the following will she ... Woollen shawl (c) Silk saree (d) Nylon scarf (a) Jute (b) Cotton (c) Coconut (d) Wool; The correct sequence to get cloth is : (a) fibre → fabric → yarn (b) fibre → yarn → fabric (c) fabric → yarn → fibre (d) yarn → fibre → fabric; Boojho wants to make yarn from fibre at home. Here we have provided NCERT Exemplar Problems Solutions along with NCERT Exemplar Problems Class 6.. What is fabric? 1. Fabrics are made by the two […] Answered Which of the following is the plant fibre 1 See answer Answer: Fabric means a woven material, a textile or other material resembling woven cloth. It is used to make conveyor belts. It is classified as a hard fibre , along with coir , henequen and sisal . 23. 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. Yarn, fibres. (c) plant products (d) kerosene. (a) Cotton (b) Jute (c) Wool (d) Polyster 3. State whether the following statements are true or false: a) Yarn is made from fibres. Classify the following fibres as natural or synthetic, nylon, wool, cotton, silk, polyester, jute. The fiber is composed of the natural cellulosic material which is used for the production of the cotton ropes from fibres and clothes. a) Plant fibres are obtained from jute and cotton. Log in. 1. Question: Explain how jute is obtained from the jute plant. Ask your question. Paheli wants to present her friend a gift made of plant-fibre. Answer 13 (a) cotton (b) spinning (c) weaving (d) fibres . d) Morus alba. If false, correct them. NCERT Exemplar Class 6 Science is very important resource for students preparing for VI Board Examination. (iii) All plant have fibres in their body. 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