Forensic Science Fundamentals and Investigations

Criminal Justice

Quiz 4 :

A Study of Fibers and Textiles

Quiz 4 :

A Study of Fibers and Textiles

Question Type
search
arrow
The most common type of regenerated fiber, which is derived from cellulose and is mostly plant in origin, is rayon.
Free
True False
Answer:

Answer:

True

Tags
Choose question tag
close menu
arrow
Polyester has properties similar to nylon except it is easily broken down by light and concentrated acid.
Free
True False
Answer:

Answer:

False

Tags
Choose question tag
close menu
arrow
Fibers are woven into textiles or fabrics.
Free
True False
Answer:

Answer:

True

Tags
Choose question tag
close menu
arrow
Early collection of fibers in an investigation is critical.Within 24 hours, an estimated:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
A disadvantage of manufactured fibers is that they can deteriorate in bright sunlight and melt at a lower temperature than natural fibers.
True False
Answer:
Tags
Choose question tag
close menu
arrow
A small molecule that may bond to other monomers to become a polymer is a:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Synthetic polymer fibers, which all originate with petroleum products, are cellulose-based fibers.
True False
Answer:
Tags
Choose question tag
close menu
arrow
Fibers are classified as either:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
All plant fibers share the common polymer that is:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Natural fibers come from:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Weave patterns have names like tabby, twill and __________________.
Short Answer
Answer:
Tags
Choose question tag
close menu
arrow
When fibers are transferred directly from victim to suspect or suspect to victim, this is called:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Fibers that have been spun together are called:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
The simplest weave pattern is the plain, or _______________________, weave.
Short Answer
Answer:
Tags
Choose question tag
close menu
arrow
The transfer of evidence such as a fiber from a source to a person, then to another person, is called:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Two methods that can analyze fibers without damaging them are:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Natural plant fibers are produced from:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Until the nineteenth century, only plant or animal fibers were used to make clothing and textiles.Half the fibers produced today are synthetic.They are categorized as:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
One seed fiber is:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
arrow
Fiberglass is a fiber form of:
Multiple Choice
Answer:
Tags
Choose question tag
close menu
Showing 1 - 20 of 23