Mr. Ahmed want to buy pump bodies for his company, he selected the gray cast iron as a material Select one: O True O False

Q: What are internal forces?

A: Internal forces are defined as the forces exerted by the particles of the body on each other within…

Q: 10)Increase of oxygen concentration in we pool of carbon steel will Increase strength Increase…

A: Given:Adding oxygen in weld pool, we will get the smooth weld and smooth weld pool,

Q: State the difference between the eutectic and eutectoid points.

A: Eutectic point: In the iron carbon phase diagram at 2 percentage of carbon is called eutectic point.…

Q: E material has inner m'K, the temperatu

A:

Q: Write 3 of the carrier elements in the aircraft that provide resistance against aerodynamic loads…

A: Concept Of Aerodynamics Used.

Q: 1-Name the three basic categories of materials.

A: We are suppose to solve only one question. Please post other question as a separate question.

Q: For an art project, a Student welas 3 COpper "fins“ to a Steal tube to form a base for an exhibit.…

A: Given that, Thickness of copper pipe, tp=10 mm,Thickness of steel plate, ts=5 mm,density of copper,…

Q: inside diameter = 7cm tap 100 cm Item#2 You and your friends ordered a

A: GivenQ=3.5ltrz2=2cmD1=7cmd2=1cmh=100cm

Q: What is Bulk Modulus according to Pascal’s law?

A: According to Pascal’s law, the bulk modulus k is defined as the pressure change required to create a…

Q: Answer with true (T) or false (F), corrects the wrong phrases, and gives short reason(s) for correct…

A: Given questions:   1. Normalized steels have better strength and toughness as compared as annealed…

Q: GIVEN: The weight of the hangıng barrel is 19.62 kN.

A: Consider the free body diagram as shown below.

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: a load ir incraasadta

A:

Q: Mobility of a statically indeterminate structure is?

A: mobility of the mechanism is also called as degree of freedom of the mechanism.

Q: 2. Name the three basic categories of materials. Give 1 example of each category.

A:

Q: In figure 2 a) what is the total weight of all bodies?

A: Solution:

Q: * Find examples of metals (or other materials belong to: Lower shelf Upper shelf * DBTT I

A:

Q: ases (solid:

A: :

Q: Q2. For the following materials define its applications and the reason for the application series…

A: For the following materials define it's applications and the reasons for the applications

Q: 4y" + y = 0,

A: Dear Student  as per bartleby guidelines I am allowed to answer first question only . Please post…

Q: Qi) Answer only Seren of the following multiple choice: 1- Green sand mold mean mixture of: a- Clay…

A: 1.Green Mould sand is a mixture of sand ,clay and water. Answer: Option c 2.Cores are made of high…

Q: Set P = 45 kN, P 25 kN. (Figure 1) %3! Figure 1of

A: To find force in member AB,BC,AG

Q: Select the material is used for water bottles. a. Medium Carbon Steel b. Low density Poly-ethylene…

A: Material is used for water bottles:

Q: Figure B -8 ft

A: In this question it is required to calculate the magnitude of the uniform distributed load acting in…

Q: The stress in thin walled is directly proportional to the following except Group of answer choices…

A:

Q: what is the Mohr Circle ?

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

Q: • Part A Draw a free-body diagram of the crate that has a center of gravity at G. (Figure 1) Draw…

A: Given data To draw the free body diagram of the crate that has center of gravity at G?

Q: 1- . .is a heavy metal. 2- The plants were covered in... snow. 3- Astronomers chart the... . of…

A: As per our guidelines we are supposed to answer first three questions of MCQ type or fill in the…

Q: The cylinder and tubing shown in Fig. 2-26 contain oil, sp gr 0.902. For a gage reading of 31.2 psi,…

A: Given , Gauge reading , Pg = 31.2 psi =31.2*144 lbs/ft2 =4492.8 lbs/ft2. Specific gravity of oil  =…

Q: BCC Materials are usually softer Select one: O True O False

A:

Q: For what minimum force F

A: Given;   Given figure shown rod PQ of length L and flexural rigidity EIhinged at both ends,

Q: Choose three types of Reuleaux lower pairs, and answer the following, F.1 Write down their names?…

A:

Q: Which of the following rocks is not aggregate. A) Hematite B) Marble C) Andesite D) Basalt…

A: Aggregate rocks are made of two or more minerals. Aggregates are 3 different types of rocks, Igneous…

Q: At room temperature, mild steel is a ductile material. True or false?

A: At room temperature the mild steel is ductile material. A ductile material shows liner relationship…

Q: b. Classify each of the following materials as to whether it is a metal, ceramic, or polymer.…

A: Brass – Metal (Alloy) Magnesium oxide (MgO) – Ceramic Plexiglas – Polymer Polychloroprene – Polymer…

Q: Q16: Ferrous materials such: a: Mg ---- b: cast iron c: steel d: b+c

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: Pmax: i kN

A:

Q: 1) Show that the APF for BCC = 0.68 Subject:FUNDAMENTALS OF MATERIAL SCIENCE AND ENGINEERING

A: Ne- Effective number of atoms in BCC unit cell a- Side of unit cell r- Radius of unit cell V- Volume…

Q: Q3/ list the main bearing metals and what are the properties should possess to use it?

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: The criteria for selecting a material for Aircraft is high strength and less weight. The material to…

A: Solution:   Aircraft material should have high strength and less weight. In other words, the…

Q: Can you calculate the work done .the forces are non conservativ Yes No

A: Work for a nonconservative force is contingent on the path pursued. Friction is a nonconservative…

Q: ultimate strength in MPa

A: Maximum load ( from  given table )Pmax = 47500N Diameter=12.8 mm  radious - diameter/2 -12.8/2=…

Q: 1- Brass can be classified in one of the following materials categories: a- Ferrous material. b-…

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: if the MN = 6 cm, PR = / te any unit in answer)

A: Given   MN= 6 cm   PR = 7 cm   d = 6 cm

Q: Need answers ASAP... What are Rigid Bodies? Give at least 5 examples with description.

A: Given Data : Rigid bodies

Q: A flat plate subjected to a tensile force <N is an shown in Fig. Q2(c). The plate erial is gray cast…

A:

Q: Define the term" state of hydrostatic”?

A: hydrostatic state of stress is a special case of stress.

Q: My question is how can i determine the the stress axis, for instance sigma(x) or sigma (y)? In the…

A: Solution:

Q: What is the typical C content of the following mild steel tools? Saw blades and razors/Lemme en…

A: Saws are manufactured from carbon (tool) steels, high speed steels, and various carbides.

Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.