How would you classify a viscose rayon fiber?Question 4Answera.Natural fiber of plant originb.Natural fiber of animal originc.Natural fiber of mineral origind.Manufactured fiber from a natural polymere.Manufactured fiber from a synthetic polyme

How would you classify a polypropylene fiber?Question 5Answera. Natural fiber of plant originb.Natural fiber of animal originc.Natural fiber of mineral origind.Manufactured fiber from a natural polymere.Manufactured fiber from a synthetic polymer

Which of the following polymer type is not classified on the basis of its application.a.rubbersb.fibersc.plasticsd.synthetic

Rayon is a type of material that is used for making clothing. It is produced from wood pulp. The process of converting wood pulp to rayon consists of many steps, such as soaking it in different chemicals, pressing it, shredding it, and filtering it.Which of the following best describes the difference between rayon and wood pulp? A. Rayon is a synthetic material, and wood pulp is a natural material. B. Rayon is a renewable resource, and wood pulp is a nonrenewable resource. C. Rayon is more abundant in nature than wood pulp. D. Rayon is an ingredient in wood pulp.

Natural fibers can be positively identified by microscopy due to their unique morphology.Question 2Select one:TrueFalse

Which of the following techniques is/are used for fiber identification? Question 1Answera.Melting pointb.Microscopyc.Staining and dyeingd.Chemical solubilitye.More than one of the above