WHAT IS THE TORSIONAL SHEAR STRESS AT THE OUTER SURFACE IN MPa? (2 decimals)

Q: For the beam and loading shown, use discontinuity functions to compute (a) the slope of the beam at…

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Q: For a specific month pan evaporation 200 mm, crop coefficient is 0.5, calculate water requirement of…

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Q: w = 6 kN/m, L = 5.5 m, E = 180 GPa, and W B с /27 ·L/2

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Q: Metals have a good conductivity for heat and electricity

A: Yes metals are good conductor of both heat and electricity.

Q: Q2: The two right-angle rods with attached spheres are released from rest in the position = 0. If…

A: Given data: Theta = 45 mass = 2kg

Q: Design considerations of berthing ...............: structures depend on Vertical live & Horizontal…

A: Following is required answer :

Q: For a specific month pan evaporation 200 mm, crop coefficient is 0.5, calculate water requirement of…

A: To Determine water requirement of crop in mm.

Q: Q1: A sample of (SP) soil was tested in direct shear test, the normal and shear stresses at failure…

A: At least two set of data are required to draw failure envelope , because we need two specified…

Q: The periods of the periodic table shows periodic trends True False M 2 *

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Q: A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape…

A: Find  1. Maximum tension bending stress in any location of beam.  2. Maximum compression bending…

Q: The Achilles tendon force of Ft=650 * N is mobilized when the man tries to stand on his toes. As…

A: Given data in question  Force Angle Dimensions  To find out  Moment direction Couple

Q: A flanged wooden shape is used to support the loads shown on the beam. The dimensions of the shape…

A: Find maximum tension and compression stress in section along any point in beam.

Q: The Ozone gas at STP contains (6.022 × 10^ 23) molecules. Flase True

A: True Ozone gas at Stp contains 6.022*1023 molecules.

Q: 13.4 Determine the reactions and draw the shear and bending moment diagrams for the beams shown in…

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Q: * In the periodic table: Elements in the same group have the same valence charges. O True O False

A: Using valance electron concept

Q: A venturi meter equipped with a differential mercury manometer as shown in Figure 1. At the inlet,…

A: Given D1 = 12 cm = 0.12m D2 = 6 cm = 0.06 m Mercury manometer reading, x = 22cm Required  Flow rate

Q: A mild steel bar, circular in cross-section, tapers from 40 mm diameter to 20 mm diameter over its…

A: Given data- Mild Steel bars-dia D varies from 40 mm to 20 mmLength L=800 mmAxial load P=20 KNYound…

Q: A closed vertical cylindrical vessel, 1.80m in diameter, 3m high is 8/10 full of oil (SG=0.85) and…

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Q: pls help! write the complete solutions and legibly. UPVOTE will be given! Answer in 4 decimal…

A: Given , Angular acceleration equation =αA=t+2 rad/s2 Time t=5 sec Radius, rB=75 mmrc=50 mm

Q: In the sleeper density formula M+X, X does not vary according to ?which of the following factors

A: Here in the given formula of sleeper density M+x, here M represents length of rail and m depends on…

Q: A fillet-welded joint of 6 mm size is shown in the figure. The welded surfaces meet at 60-90 degree…

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Q: Metals have a good conductivity for heat and electricity False True

A: There are three type of element :  Metal  Non metal  Semi conductor.

Q: The bent rod ACDB is supported by a sleeve at A and a ball-and-socket joint at B. Determine the…

A: suppose tension in cable DE is T→D tension in cable at C is W→  Reaction force at A is only in Y and…

Q: Three wires of steel 1, 2 and 3, each having area A support a load W as shown in the figure below.…

A: Given  Three Steel wires of 1,2,3 with area A supported by load W .   we have to calculate the…

Q: Q5/ A bird of (1.6 kg) flies with (5 m/s), calculate its energy.

A: Energy is 20J

Q: Design considerations of berthing ..................: structures depend on Vertical live &…

A: Berthing structures  are constructed for berthing and mooring of vessels and ships for loading and…

Q: ain the building properties/configurations whic

A: Building Configuration Shape and environmental factors of any structure plays a very import job in…

Q: X Oxidation process can happen between metal and organic solvent. False True ||| O العربية…

A: Oxidation is a process of removal of organic matter in the presence of oxygen. Oxygen also make…

Q: Figure Q1 shows a stress state element in a material component. Analyse the element and calculate…

A: Principal Stresses are given by,                                    σ1,2=σx+σy2±σx-σy22+τxy2 where ,…

Q: Determine the resistance and conductance of copper wire 2mm in diameter. S m. of 20m P=1-72 X10

A: Given, Length of wire, L = 20 m Diameter of wire, d = 2 mm = 0.002 m Resistivity, ρ=1.72×10-8 Ω Area…

Q: HW: 2-5-5 Find the tension in each of the three wires knowing that the plate has a mass of 650kg.…

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Q: The hierarchy of road classification from residential neighborhood to .....................intercity…

A: Road connectivity in urban areas

Q: Four forces are exerted on the eyebolt as shown. If the net effect on the bolt is a direct pull of…

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Q: A vertical sheet pile supports a horizontal backfill having a height of 4.5m. The backfill has a…

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Q: Q8. If the physical quantities involved in a fluid flow phenomenon are discharge Q, diameter D,…

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Q: 1.12 A fillet-welded joint of 6 mm size is shown in the figure. The welded surfaces meet at 60-90…

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Q: 3.34 Mathematically determine the reaction forces at A and B for the truss shown in Fig. 3-44. Ans.…

A: Given the truss above.

Q: A -4% grade at Sta. 5 + 700 and elev. 110.2 is to connect to a +6% grade at Sta. 6 + 100 and elev.…

A: Determine the elevation of PCC and location of PVI.

Q: * Albert Atterberg is a Swedish soil scientist O American soil scientist O German soil scientist O…

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Q: 50kN 6m X From the picture, analyze: - Internal forces of the truss 6m 6m 40kN * 6m 6m 50kN X 6m 8m

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Q: 40 lb 10 in. 4 in. 50 lb 20 in.- (a) 40 lb 10 in. A Figure 1 B 4 in. 50 lb 20 in. (b) 30°

A: To Determine The horizontal reaction at support A In figure 1 (a)

Q: شعبه

A: True

Q: Q5 - HomeWork/ Calculate how much Water and Bentonite are required to make 800 bbl of 10.5 ppg, then…

A: Given: 800 barrels of 10.5 lb/gal water based drilling mud.

Q: * = pw 2 gm/cm³ O 1 gm/cm³ O 4 gm/cm³ O 3 gm/cm³ O 5 gm/cm³ O

A:

Q: Plot the magnitude of the resultant R of the three forces as a function of 0 for 0≤0≤ 360°. After…

A: The given data is shown below: ϕ=64°ψ=22°F1=59NF2=129NF3=71N

Q: Calculate the number of berths that are required for each bus stop on this route. The design number…

A: In 1st case( Back door use ) No of birth required = 23   In 2nd case (Front door use )No of birth…

Q: A closet measures 2.5 m by 1.2 m by 2 m. What is the storage capacity of the closet

A: From Given Data :  For a closet ,  Length ( L )   = 2.5 m Breadth ( B ) = 1.2 m Height ( H )   = 2…

Q: Compute the first three entries in a table for setting out the following vertical curve, at…

A: Length of curve = L L = KA K = 55 A = g1 - g2 = 1.5 + 1.6 = 3.1 L = 55 X 3.1 = 170.5 m

Q: The simply supported beam consists of a W14 x 34 structural steel wide-flange shape [E = 29,000 ksi;…

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Q: Express and identify the resultant of the two forces and one couple shown acting on the shaft angled…

A: Appreciate if there is detailed work with explanation and finds you helpful for ease of…

Introduction to Engineering Design

Students are often confused with engineering and design. The term engineering design has two words with different meanings, engineering, and design. The term engineering implies applications of laws and principles of science to design and analyze physical structures and components. In civil engineering, students apply the concept of physics and chemistry to design and build structures and buildings. In engineering disciplines, the term design means determining the dimensions, loads, and associated influences on the component due to the applied loads such as stresses and deformations. The estimation of such parameters is crucial to make the component or structure foolproof.