Toughness and ductility: What are they and how do we measure them?
Q: The ability of a material/metal to resist the external forces without breaking or yielding is called…
A: The ability of a material/metal to resist the external forces without breaking or yielding is…
Q: Identify the material as shown in the figure.,
A:
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Q: What is the CGS unit of modulus of elasticity?
A: Given Data : Modulus of elasticity CGS unit
Q: Describe the six most common tests used to identify material properties
A: Most common tests used to identify material properties:-
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A: Option b is correct
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A: Concept: Stress : It is defined as normal force to the cross-sectional area when the normal force…
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A: Answers (1) T (2) F (3) T
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Q: Which choice below describes the mechanical property materials called toughness a ability to…
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Q: How does the element of material deforms?
A: elements of a material are deformed when some external force is applied to it.
Q: * Find examples of metals (or other materials belong to: Lower shelf Upper shelf * DBTT I
A:
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Q: 4. Compare between resilience and toughness.
A: Note: Since you have asked multiple question, we will solve the first question for you. If you want…
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A: (a) No, hardness will be changed in both the cases.
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Q: What is the stimulus applied on the material to measure it's mechanical property
A:
Q: a) How is the hardness measured in the "Mohs Hardness Method"?
A: Mohs hardness rough can be measure of the resistance by a smooth surface to scratching expression…
Q: Comparison: Indicate if , or = Better Stiffness: Gold Tungsten
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Q: What do u mean by modulus of elasticity?
A: modulus of elasticity is a measure of stiffness of a material. modulus of elasticity quantifies…
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Q: What is the stimulus applied on the material to measure its mechanical property?*
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A: Which of the following statements regarding concrete is incorrect? (a) The matrix of concrete is…
Toughness and ductility: What are they and how do we measure them?
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- What does the modulus of the toughness of material represent?Is the bulk modulus used to measure the stiffness of a volume of material?For a ductile material, toughness is a measure of, (a) resistance to scratching (b) ability to absorb energy up to fracture (c) ability to absorb energy till elastic limit (d) resistance to indentation
- How stress and strain relate to elastic deformation? What is the ultimate strength and how can it be determined? Stress and strain: What are they and why are they used instead of load and deformation? Elastic behavior: When loads are small, how much deformation occurs? Toughness and ductility: What are they and how do we measure them?If you have several substances that look similar, which characteristic would enable you to precisely distinguish what they are made of? a.Mass b.Limit of Elasticity c.Gravitational Force d.Specific Heat CapacitySeveral applications are listed below. Determine the relative importance of resilience and toughness of the materials chosen for each application. Sort the items based on whethere resilience is most important, toughness is most important, or both are equally important