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Questions and Answers
What type of properties of a material do not require the material to be deformed in order to determine their value?
What type of properties of a material do not require the material to be deformed in order to determine their value?
- Thermal properties
- Chemical properties
- Mechanical properties
- Physical properties (correct)
Which of the following is an example of a physical property of a material?
Which of the following is an example of a physical property of a material?
- Coefficient of linear expansion (correct)
- Tensile strength
- Modulus of elasticity
- Yield strength
Engineering materials are used in construction to:
Engineering materials are used in construction to:
- Resist thermal conductivity
- Undergo deformation easily
- Withstand applied loading without failure (correct)
- Have high melting points
Which of the following is not an engineering material?
Which of the following is not an engineering material?
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What is the main difference between physical and mechanical properties of materials?
What is the main difference between physical and mechanical properties of materials?
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Which group of materials are mentioned as examples of engineering materials?
Which group of materials are mentioned as examples of engineering materials?
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What do mechanical properties of materials indicate?
What do mechanical properties of materials indicate?
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