Which of the following materials would change temperatures the slowest (under the same conditions)?                                               Air Oil Water None of the above

Q: errous metals include which of the following?   Question 30 options:   Silicon   Aluminum   Cast…

A: Ferrous metals include which of the following?   Question 30 options:   Silicon…

Q: isellSull-: A metallic alloy is that which تلك التي -- هي contains one main metallic element and…

A: Metallic alloy: A metallic alloy, is the metallic compounds made of one metal and one or more metal…

Q: Maximum Equivalent Stress (Safety Factor) ansys

A: Here is the solution of your question:-Explanation:In ANSYS, the maximum equivalent stress and…

Q: The last two digits in aluminum alloys * identify . O aluminum alloy aluminum content aluminum tool…

A: In alluminium alloys, major component is alluminium and other alloying element like magnesium,…

Q: Physical weathering of rocks is the result of? O Hydrolysis O Wind and water Oxidation O Living…

A: Physical weathering of rocks is the result of? Hydrolysis Wind and water Oxidation  Living…

Q: Which of the following engineering components would require very good impact properties? A cermet…

A: Impact strength is basically the amount of the energy that a material can tolerate when its comes…

Q: thermoplastic

A: In injection molding process commonly used thermoplastic material

Q: Which of the following statements is not true regarding the use of grease with ground glass joints.…

A: Objective: To determine the which of the following statement is not true regarding the use of…

Q: Which beaker best illustrates what happens when the following acids are dissolved in water?a. HNO2b.…

A: In beaker, 1 all the acid molecules dissociate completely and they exist as H+ and A- ions so beaker…

Q: QUESTION An operator working on an operation involving particularly high pressures would likely use…

A: A composite material made of ceramic and metallic components is known as cermet. Metal may go…

Q: e or false? Impurities, grain size, grain boundaries and environment are some factors that…

A: A metal is  a freshly polished, lustrous type which also conducts electricity  Basically, properties…

Q: If external loads applied to metals, how do it's respond? (Draw and show in figure

A: The response when external loads are applied on the metals

Q: The bodies which will not change its shape under the action of applied forces are called ________…

A: The bodies which will not change its shape under the action of applied forces are called ________…

Q: Which statement is False with regards to the mechanical behavior of human Blood? a. Formation of…

A: a. Red blood cells contain hemoglobin — an iron-rich protein that gives blood its red color.…

Q: Which of the following is an example of materials technology? Brakes Bridge trusses Food…

A: Smelting steel is the correct option.

Q: briefly discuss ways of protecting a mental from corrosion

A:

Q: Identify the wrong statement for the material properties in the following. O a. Depends on the…

A: Concept of material properties. In general the material properties depends on the physical and…

Q: Metals have ________________________ thermal conductivity value compared to polymers.  High Medium…

A: Thermal Conductivity It is the ability of the material to transfer heat due to change in temperature…

Q: The properties of anisotropic materials may change with direction.

A: The answer is True. The properties of anisotropic materials do change with direction.

Q: Aluminum alloys are usually manufactured by

A: Option (c) is correct. Deep drawing process

Q: 117) What is any of the various crystal minerals containing potassium sodium calcium or barium…

A:

Q: material is used for oil lines, high pressure and high temperature applications wrought steel O…

A:

Q: Iron heats up more rapidly than does aluminum because it has a greater specific heat. True False

A:

Q: Which of the following is a thermosetting polymer? polyester polyethylene nylon poly propylene

A: A polymer is a material that has large number of molecules. It has two types namely, thermoplastic…

Q: The type of the gas that is using in the ... Aluminum production process is No gases CO2 oxyygen C04…

A: From Aluminium smelter along with aluminium it produces, carbon dioxide (CO2), Carbon monoxide (CO),…

Q: High strength materials have high

A: High strength material have high tensile strength. The slope of stress strain curve in plastic range…

Q: Endurance limit is the stress level at which the materials fails at (industrially defined) infinite…

A: According to the given dataWe need to findCorrect optionThat fits to the defination of the endurance…

Q: Which of the following properties is indicative of a metallic substance?  Very low melting point…

A: Explanation: Properties of a metallic substance are as follows; 1. Very high melting point. 2. High…

Q: What is the potential of electric car??? numerate as possible as you can

A: The basic concept of an Electric Vehicles or Electric Cars is that the power drive is taken up from…

Q: kind of Atoms joining to form different structures having different properties. A paraffin is a…

A: Yes, It is true.

Q: Which factor DOES NOT reduce the fatigue life of a component A rapid change in section Corrosion at…

A:

Q: 2###4### Industrial Pipes Should the reinforcement rings for pipe taps have at least the same area…

A: The question is asking whether the reinforcement rings for pipe taps should have at least the same…

Q: The 2XXX, 6XXX, and 7XXX series of raw aluminum alloy's or non-heat treatable and the 1XXX, 3XXX,…

A: Given: The 2XXX, 6XXX, and 7XXX series of raw aluminum alloy's or non-heat treatable and the 1XXX,…

Q: 7- Precipitates are Two dimensions in nanoscale Nanoparticles true

A: 7. False precipitates are three dimensions in nanoscale. 8. Reinforcing phase Reinforcing phase…

Q: chromium, tungsten, Molybdenum, or nickel, or dissolved in fair right or combine with carbon to form…

A: Weather alloying elements such as chromium, tungsten, Molybdenum, or nickel, or dissolved in fair…

Q: Which of the following aluminum alloy series are the aluminum/magnesium-silicone alloys? 2XXX 4XXX…

A: All three series are aluminum alloys series. aluminum has 4 digit aluminum identification The first…

Q: what is the Aim of study shot peeing surface treatment of aluminum corrosion

A:

Q: These are CERAMICS except Aluminium Aluminium carbide Aluminium oxide Aluminium nitride Aluminium…

A: Ceramics: Ceramics are neither metallic nor organic. They are hard, brittle and corrosive…

Q: Which of the following materials are characterized by high strength with low density? O O Polymers…

A: According to the given data There are four types of material Polymers Metals Glass Composite…

Q: Choose 4 of the following locations that describe where asbestos can be found. (CHOOSE FOUR) 1)…

A: Asbestos is a special material which has high heat resistant, high wear, resistance to alkalis and…

Q: Which aluminum alloy is known as ?aircraft aluminum

A: Answer is 6061

Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.