If water and oil are one of the fluids presented in the following figure. Which of the given lines represent the oil? 5 shear stress 3 shear rate

Q: Q2. What is 'strength' mean for metal in material selection Strength-Density chart? C. Tear strength…

A: Strength density chart is the chart through which different materials are selected on the basis of…

Q: c) Sample of an aluminum alloy has a tensile strength of 175 MPa, What will be the maximum force…

A:

Q: We could do strain hardening even if the material starts to have necking. True or false?

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Q: Select the correct statement about the solid model shown below.

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Q: Percentage of carbon of medium carbon steel,high carbon steel,lower carbon steel.

A: Application: Used in railway wheels and tracks ,gears ,crankshaft etc

Q: How can we determine the maximum displacement?

A: The expression for the displacement of the simple harmonic motion is given by, Here, x is the…

Q: 5. How would you use information that we have learned over the last two lessons to revise our…

A: The explanations of diagrams are as follows: The diagrams shown are the of 4 stroke petrol engine.…

Q: Give an example of a flexure formula?

A: The flexure formula is also known as the flexure bending equation and is defined as; Where, M is…

Q: Describe the strain and energy?

A: When a body is subjected to any tensile or compressive forces then the body undergoes deformation…

Q: бланз (Fir

A: The energy equation, often referred to as the First Law of Thermodynamics, is a fundamental…

Q: OF & Thebe O of g 1 ) ps de ofAதிப் Or ote in far on The பிள்ன் n 110ரியி

A: This question is based on the concept of free body diagram and static equilibrium.

Q: Why do most materials exhibit an increase in dimensions when heated?

A: Thermal Expansion of material : When the material heated it gets expands is called as thermal…

Q: Draw stress-stain curve with plastic and elastic deformation

A: To draw :  stress-stain curve with plastic and elastic deformation

Q: Answer the following questions from 1-3. 1. What is material development? 2. When we mean…

A: 1.Materials development:It studies the procedure and principles for "design,implementation and…

Q: List 10 materials of a windmill.

A: Wind mill: It is mechanical device which convert the kinetic energy of the air into the mechanical…

Q: How many types of property diagrams. And, explain it.

A: Property Diagram: The change in the property of a substance is indicated on a property diagram with…

Q: Check the correct statements. a) The huge differences between the values ​​of theoretical strength…

A: Solution:   The correct statements and the necessary explanation is given below:

Q: Q2. What is 'strength’ mean for metal in material selection Strength-Density chart? A. Yield…

A: It is required to choose correct option

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A: We have following equations

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Q: Answer the following questions: a) Explain the meanings of the terms: mass and force. b) Using your…

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Q: 2. Briefly describe the conditions for statics problems. Also briefly describe any pictures we may…

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Q: What is the difference between material & a structure?

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Q: H.W.:- An ore is analyzed for manganese content by converting the manganese to Mn3O4 and weighing…

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Q: What is null and alternative hypotheses.

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Q: what is the Mohr Circle ?

A: Solution:   Mohr Circle with a proper example is explained below:

Q: In the following image the two temperature values that are equal are:

A: Given data:-To find:-the two temperature values that are equal

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A: Toughness. It is the resistance against impact loading and it is measured by the area under the load…

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A: Answer is( TRUE)

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A: Given question belongs to the subject Thermodynamics and can be solved using the Ideal gas equation.…

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A: The region or location in a material/0bject where the stress is concentrated more compared to other…

Q: In part 3 (polytropic) Why is T2 = 453.622 ?

A:

Q: There is a maximum force that the elastic object can take and still extend proportionally, this is…

A: The limit of proportionality is defined as “the point on a stress strain curve where the linear,…

Q: How does the Deformation of a body occur?

A: Deformation: Whenever a body is subjected to a change in its shape size from its original shape and…

Q: The properties of materials can be classified into the following categories: Mechanical Physical…

A: Properties of Material: Each material have different properties according to the uses and also…

Q: Explain the following with appropriate examples (at least 2 examples) 1. Grubler's criterion. 2.…

A: The Grubler's criterion gives the number of degrees of freedom of a mechanism involving links and…

Q: DIFFERENTAITE SHEAR STRESS FROM SHEAR STRAIN. THEIR RATIO

A:

Q: Answer the following questions from 1-3. 1. What is material development? 2. When we mean…

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Q: 1. Properties of refractory materials. 2. Casting defects?

A: Properties Of Refractory Materials The properties of the refreactory materials are categorised into…

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Properties of Fluids

The term fluid represents a type of substance that can easily change its shape under any external pressure/force and can flow. Fluids can acquire any shape in which it is stored and can resist normal stresses but cannot resist shear stress in rest condition. Whenever external shear stress is applied to fluids, it starts to flow. The fluids may be liquid or gas. Example- water, air, etc.