Materials Science Vocabulary Test
This test covers Materials Science. It contains only a vocabulary portion.
Questions and Answers
- 1.
___________________ is anything that occupies space and has mass.
- A.
S
- B.
S
- C.
Matter
- D.
S
- E.
S
Correct Answer
C. MatterExplanation
Matter is the correct answer because it refers to anything that has mass and takes up space. This includes both tangible objects, such as a table or a book, as well as intangible substances like air or sound. Matter is composed of atoms and molecules, and it exists in various forms such as solids, liquids, and gases. Therefore, matter encompasses all physical substances that we encounter in our daily lives.Rate this question:
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- 2.
A __________ describges how a material reacts under certain conditions, such as when it is heated or wieght is put on it.
- A.
Material property
- B.
S
- C.
S
- D.
S
Correct Answer
A. Material propertyExplanation
A material property describes how a material reacts under certain conditions, such as when it is heated or weight is put on it. Material properties can include characteristics such as strength, elasticity, conductivity, and thermal expansion. These properties help us understand and predict how a material will behave in different situations, which is important for designing and using materials effectively in various applications.Rate this question:
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- 3.
The whole chain of molecules is called a __________.
- A.
Polymer
- B.
S
- C.
S
- D.
S
- E.
S
Correct Answer
A. PolymerExplanation
A polymer is a large molecule made up of repeating subunits called monomers. These monomers are linked together through covalent bonds to form a long chain-like structure. The given answer, "Polymer," accurately describes the whole chain of molecules as it is a term used to refer to these large, complex structures composed of repeating units.Rate this question:
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- 4.
A ____________________ is formed when two or more separate materials are combined or mixed.
- A.
Composite
- B.
S
- C.
S
- D.
S
- E.
S
Correct Answer
A. CompositeExplanation
A composite is formed when two or more separate materials are combined or mixed.Rate this question:
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- 5.
____________________ is a material that is made from silicates.
- A.
S
- B.
S
- C.
Ceramics
- D.
S
- E.
S
Correct Answer
C. CeramicsExplanation
Ceramics is a material that is made from silicates. Silicates are compounds containing silicon and oxygen, and ceramics are typically made by heating and shaping these silicate compounds. Ceramics have a wide range of applications due to their desirable properties such as high strength, heat resistance, and electrical insulation. Therefore, ceramics can be considered as a material made from silicates.Rate this question:
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Current Version
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Mar 21, 2022Quiz Edited by
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Jan 30, 2008Quiz Created by
Bethcarter