ASTM D4318 Trivia Quiz
As an engineer, the understanding of the strength of materials is important in practice. The ASTM D4318 exam is an assessment of the level of understanding of engineers in the strength of materials. Specifically, plasticity and elasticity. If you understand these concepts well, take this awesome quiz now and know how you stand!
- 1.
Which of these scientists worked on elasticity?- A.
Achimedes of Syracuse
- B.
Micheal Faraday
- C.
Robert Hooke
- D.
Charles Darwin
- 2.
Which of these is not an elastic modulus?
- A.
Young modulus
- B.
Shear modulus
- C.
Titre modulus
- D.
Bulk modulus
- 3.
What is the ability of a material to regain its original size after distortion called?
- A.
Plasticity
- B.
Elasticity
- C.
Bulk modulus
- D.
Shear modulus
- 4.
Which of these laws explains the elasticity of materials?
- A.
Coulomb's law
- B.
Hooke's law
- C.
Charles' law
- D.
Boyle's law
- 5.
Which of these is within the scope of linear elasticity?
- A.
Young modulus
- B.
Adiabatic process
- C.
Anisotropy
- D.
Bulk modulus
- 6.
What is the dimension of stress and strain?
- A.
Mass
- B.
Length
- C.
Ampere
- D.
Time
- 7.
What is the unit of modulus?
- A.
Joules
- B.
Newton
- C.
Pascal
- D.
Time
- 8.
What is the major factor that affects elastic materials?
- A.
Vibrations
- B.
Fractures
- C.
Density
- D.
Expansion
- 9.
Which of these materials is not plastic?
- A.
Bone
- B.
Rocks
- C.
Soil
- D.
Rubber
- 10.
Which of these is not an element of plasticity in metals?
- A.
Slip systems
- B.
Shear banding
- C.
Microplasticity
- D.
Tensile stress
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