Back
9: Test Your Knowledge
Define materials engineering.
The main function of the ______ organization is to develop material tests standards.
______ are the most common element.
Brass is a(n) ______ made from copper and zinc.
True or False?
Metals are an organic material.
A. True
B. False
______ are nonmetallic solids made from inorganic material.
______ are materials that are made up of a long chain of molecules that form a much larger molecule.
______ have very strong chemical bonds and cannot be reshaped when heated.
Materials that are a combination of two or more materials are known as ______.
In fiberglass, the plastic is known as the ______ and the strands of glass are the ______.
Materials that are both insulators and conductors are known as ______.
Density is an example of a(n) ______ property.
Describe the difference between stress and strain.
If magnetic ______ is high, the material will allow magnetic flow.
Rusting is an example of ______.
R-values are used to express ______.
Radiography is an example of a(n) ______ test.
Define
nanotechnology
.
List two types of fullerenes that are used in nanotechnology.
List four elements that must be considered when selecting materials.
Your Name
Your E-mail
Send yourself a copy
Your Instructor's E-mail
Additional Recipient's E-mail (optional)
Comments
I confirm my input is correct and am ready to submit