Q. Proportion of crystalline material is reduced by

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Q. Naturally formed fibrils have a thickness of about

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Q. Hydrogen bonding is

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Q. Chain of cellulose has direction, owing to asymmetry of atoms in

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Q. Native cellulose crystal structure is known as

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Q. Quantity of actual material in a region that is not part of crystal lattice is

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Q. Chain of cellulose can be extended

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Q. Interaction/s of wool carding process before combing is/are

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Q. Force exerted on fiber by needle tip generates a

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Q. For each needle on cylinder, side can be determined as

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Q. When concave and convex sides face each other, needles are inclined in same direction as

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Q. Needles on cylinders can be

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Q. Needles are inclined opposite to roller when convex side comes

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Q. Fanciness in yarns obtained from different processes can be combined and added to other designs and it is called as

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Q. Fancy yarns are used in

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Q. In woolen fabrics, fancy effects can be obtained in

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Q. A fancy yarn is characterized by

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Q. Driving force towards increased order brings structure closer to ideal of a

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Q. A large crystal grain grows by rearrangement of atoms near its boundary until it gets rid of

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Q. In elastomeric fibers, orientation is

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