MER 330 Chapter 8 Question and answers verified to pass 2024/2025
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Course
MER 330
Institution
MER 330
MER 330 Chapter 8 Question and answers verified to pass 2024/2025 MER 330 Chapter 8
True/False
Films and foams are fabric solutions - correct answer True
True/False
Nonwovens are made from fibrous webs and bonded to form a stable fabric - correct answer True
True/False
The number o...
MER 330 Chapter 8
True/False
Films and foams are fabric solutions - correct answer ✔True
True/False
Nonwovens are made from fibrous webs and bonded to form a stable fabric -
correct answer ✔True
True/False
The number of units of tufts per square centimeter or inch is known as tuft
density - correct answer ✔True
True/False
Expanded films are weaker and less abrasion resistant that plain films -
correct answer ✔True
True/False
Braids are flat or three dimensional narrow fabrics in which yarns interlace
lengthwise and diagonally - correct answer ✔True
True/False
Ultrasonic energy and thread are used to quilt fabrics - correct answer ✔True
True/False
The distance between tufting needles that differs by end use describes gauge
- correct answer ✔True
, True/False
Fiberfill, batting, and wadding are all important nonwoven fabrics - correct
answer ✔True
True/False
Araknit and malimo are examples of knit-through fabrics - correct answer
✔True
True/False
Leather grain refers to its natural texture and surface elements - correct
answer ✔True
True/False
Bonded or laminated fabrics are always heat sensitive - correct answer
✔False
True/False
Leno uses yarns in an open-work area with come elaborate pattern in the
design - correct answer ✔True
True/False
Properties of nonwoven fabrics are controlled by fiber types, fiber
arrangements, and binder type - correct answer ✔True
True/False
Mechanical, adhesive, and heat are three ways we bond nonwoven fabrics
together - correct answer ✔False
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