Answer in a brief and concise essay. Why do we need to study the mechanical properties of a metal?

Q: Example 8.16 The slider crank mecha- nism shown in Fig. 8.24 consists of the crank AC and the…

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Q: ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ᴇɴᴅᴜʀᴀɴᴄᴇ ʟɪᴍɪᴛ ᴏꜰ ᴛʜᴇ ᴍᴀᴛᴇʀɪᴀʟ ᴡɪᴛʜ ᴀ ꜰᴏʀᴄᴇ 30 ʟʙꜱ ʟᴇᴅ ᴛᴏ ᴀ ꜰᴀᴄᴛᴜʀᴇ ᴀꜰᴛᴇʀ 10^5…

A: Endurance limit is the most extreme worth of the totally switched pressure for which the example can…

Q: Q 88. Variability between a small sample size is easy to spot in: (select the best option) Ops: A. O…

A: first we will see which charts are used for what and when. P-chart : It is generally used to…

Q: Calculate the reservoir volume filtered in an affinity absorption system plasma filtrate flows…

A: Given     Diameter, d = 0. 5mm      Velocity, u = 2 mL/min      Volume, V = 0.02 mg/mL Find   Volume…

Q: Describe the mechanism of heat loss in the following scenarios. A computer chip on a motherboard is…

A: Given scenarios : A computer chip on a motherboard is cooled continuously using a small fan to…

Q: Calculate the reservoir volume filtered in an affinity absorption system plasma filtrate flows…

A: Given    Diameter, d = 0. 5mm      Velocity, u = 2 mL/min      Volume, V = 0.02 mg/mL Find   Volume…

Q: 5.10 Figure 5.25 shows a cross-section of the end of a circular duct through which air (density 1.2…

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Q: A 5-m rod having a uniform cross-sectional area of 1000 sq.mm. is secured between two walls  5…

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Q: 9() 4 4(1) A, h (1) valve A valve CH1%(1) One equation describing the system is O a (HI-H2)/RAQB Ob.…

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Q: This is a graph for an experiment that examines the change in kinetic energy. A mass hanger of 10 g…

A: Speed is defined as the ratio of the distance covered by a person to the time in which it will…

Q: E- F

A: given; miller brevis index?

Q: Q 21. A cylindrical flask of diameter 4 cm and 14 cm height is half full with water. Determine the…

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Q: 3. Calculate a circular pressure tank volume and its uncertainty if the diameter, D, is 1.5 m and…

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Q: Air flows through the galvanized steel duct so that the flow is the greatest possible to remain…

A: Find the flow rate .

Q: 9(1) 4 h, (1) valve A valve C %(!) One equation describing the system is O a (HI-H2)/RA-QB Ob.…

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Q: A knuckle joint, that shown in the figure below, is used to transmit 250 kN. Considering the various…

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Q: For any system of coplanar forces, the condition of equilibrium is that the A Algebraic sum of the…

A: For any system of coplanar forces, the condition of equilibrium is that the  Algebraic sum of the…

Q: ( Determine the (c ) By using Law of cosine when ( A=8 KN, B-6 KN , f_R = 10.8 KN %3D .A 110° .B…

A: Answer: The correct answer is option (B) 100°.

Q: 4. A Cantilever beam deflects downwards when a mass is attached to its free end. The deflection(6)…

A: solving the no. 4      Here we have Note that the slope of the straight line with value of 'Mg'…

Q: IN Hange coupling, which of the following gives the expression for the number of bolts (by empirical…

A: A flange coupling serves a very straightforward purpose. It is a rotating shaft driving coupling…

Q: Find the Resultant Force when ( R_y 190 N) %3D

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Q: 2. An ideal gas (Cv= 5/2R) with a pressure of 5.5 atm and a volume of 25 L has a temp of 525K. It…

A: Given data, Gas is an ideal gas. Value of R = 0.287 kJ/kgK Cv value is Cv=52RCv=52×0.287Cv=0.7175…

Q: A rectangular plate 3 m x 2 m is immersed horizontal inside a liquid of specific gravity 1.2.…

A: Find the total pressure on the plate.

Q: 2. (Problem 6.20 from the text book) A timber beam AB of length L and rectangular cross section…

A: Find the ration of maximum shear stress and maximum normal stress.and also find the dimensions of…

Q: Q 28. In solidification of iron during casting, compensation for solid contraction is: Ops: A. O…

A: The pace at which heat is transferred from molten metal to a mould is referred to as…

Q: 1. Two liquids of different densities (p, = 1,500 P2 = 500 ) are poured together into a 100 liters…

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Q: Prepare a preliminary design review for a new motorcycle jacket development.

A: Many countries require the use of personal protection equipment, such as protective clothes and…

Q: Question 2 The couple M acts in a vertical plane and is applied to a beam oriented as shown.…

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Q: Determine the capacitance of 10 m length of the cylindrical capacitors shown in Figure 6.19. Take a…

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Q: Water at a temperature of T = 25°C flows over one of the surfaces of a steel wall %3D (AISI 1010)…

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Q: A cylindrical piece of steel with a diameter of 3 [cm], it is subjected to a torque of 1200 [kgf -…

A: Answer: The maximum efforts applied is 800 kgf.

Q: The 50 mm diameter rod has a stress strain diagram as shown. Knowing that the angle of twist is…

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Q: 2. How does an airfoil work?

A: When air travels over an airfoil, it pulls the air downward. The air must apply an equal and…

Q: Q1/ For fig shown if water flow rate is 60lit/s, Find (h) Note that Density: Pwater = 1 kg/m³ Pair =…

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Q: Air at atmospheric pressure and 25oC is heated in a tube with an ID of 25 mm. The tube wall is…

A: Solution: Given Data: Pi=1.013 barTi=25oCD=25 mmTw=200oCTo=120oCV.=10 Nm3/hr   To find: Length of…

Q: Q1/ For fig shown if water flow rate is 60 lit/s , Find (h) Note that Density: Pwater = 1 kg/m³ Pair…

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Q: Calculate the latent heat in W per occupant in a space devoted for sleeping activity assuming CLF =…

A: We know that from ASHRAE Handbook  Person with sleeping activity releases latent heat = 60 W

Q: Calculate the day length at Mosul city (latitude angle = 36.5°N.) on each of the following dates:-…

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Q: QI/ For fig shown if water flow rate is 60 lit/s, Find (h) Note that Density: Pwater = 1 kg/m %3D 1…

A: Given:Q=60 L/sρwater=1 kg/m3ρair=1 kg/m3D1=500 mm =0.5 mD2=25 cm =0.025 m

Q: A cylindrical piece of steel with a diameter of 3 [cm), it is subjected to a torque of 1200 [kgf -…

A: The maximum effort applied on the cylindrical piece of steel is 800 kgf.

Q: Steam passes steadliy through a turbine and condenser as shown in the figure below. After expanding…

A: Dear student, we are suppose to solve only 3 subparts. Please post other parts as a separate…

Q: Instruction: Sketch a complete shear and moment diagram from the following loaded beams.

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Q: A 57-tooth spur gear is in mesh with a 23-tooth pinion. The gearset transmits 125 hp at 1000 pinion…

A: Given data: No of gear =57 No teeth in pinion (Np) =23 Diametral pitch (P)=32 teeth/inch pressure…

Q: Subject - Evaluate the factors that inform the selection of a renewable energy system in relation to…

A: Introduction: Renewable energy technology consists of ecofriendly technology where output of the…

Q: Q 24. A counting machine can count 200 notes in 10 seconds. How many seconds required is by the…

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Q: Derive the kinetic energy equations and the mass equivalents of the two-system shown.

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Q: 7. These three energy quantities are received by a system: 35 kJ, 55 kJ, and 70 kJ. Of the four…

A: Given data: E1=35 kJE2=55 kJE3=70 kJE4=-15 kJE5=-25 kJE6=-40 kJ∆U=22 kJ Need to determine the fourth…

Q: Calculate the reservoir volume filtered in an affinity absorption system plasma filtrate flows…

A: Given    Diameter, d = 0. 5mm      Velocity, u = 2 mL/min      Volume, V = 0.02 mg/mL Find   Volume…

Q: A wedge is used to raise a 40 kg cylindrical drum. Determine the force P necessary to initiate…

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Q: • Consider a flow of two miscible streams of fluid ( deionized water and a solution of 10 nm…

A: Given DataD=1×10-14m2/sMean Velocity U=100μm/s=100×10-6m/s

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.