Explain what is meant by moment or torque and give examples from everyday life.

Q: A double angle shape, 2 L 100 x 75 x 6 (LLBB), of A36 steel (Fy = 248 MPa and Fu = 400 MPa) is used…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Advantage of Measured or Unit rate Contract اختر أحد الخيارات a. the tender sum tells him the exact…

A: This question is from costing and estimation subject   Here we are asked to find a advantage of unit…

Q: The rigid pipe is supported by a pin at A and an A-36 steel guy wire BD. 4 ft B A 3 ft D 3 ft C If…

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Q: Rainfall of intensity 20 mm/h occurred over a watershed of area 1 km² for duration of six hours. It…

A: Given- Intensity of rainfall I=20 mm/hWater shed area A=1 km2duration t=6 hrsDirect runoff volume…

Q: Problem 3 For the beam shown in the figure, a) Derive the equation of the elastic curve. b) Compute…

A: Given data  2.7 KNm = 2700 Nm Find elastic curve equation, slope at point-B and deflection at…

Q: A vertical U-tube with two legs 2 m apart is filled with water and rotated about a vertical axis 0.5…

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Q: 3-9. Determine the force in each member of the truss. State if the members are in tension or…

A: Given :

Q: If the peak ordinate of a 4 h unit hydrograph of a basin is 270 m³/s, then the peak ordinate of a 8…

A: Given data  Peak ordinate of a 4 h unit hydrograph of a basin is 270 m3/s  Peak ordinate of a 8 h…

Q: Problem 5: The stresses on the x-y-axes are o, = 8 ksi, o, = 12 ksi, and T = -5 ksi. Draw the Mohr's…

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Q: The Space Shuttle orbited the Earth at altitudes from as low as 250 km to as high as 965 km,…

A: Given:-  The low altitude of the space shuttle orbited the Earth is 250 km The high altitude of the…

Q: average velocity, pressure drop,

A: Solution: ∆h = 8 cm = 0.08mρT = 860kg/m3ρHg = 13600 kg/m3 the velocity, u1 = Cv2P2-P1ρP2 - P1 = hHg…

Q: Determine the net force needed to bring a car that is traveling at 90 km/h toa full stop in a…

A: Given data: initial speed (V1) = 90 km/h Full stop distance = 100 m mass of car = 1400 kg

Q: Determine the bending moment diagram for the following beam. Assume El constant.

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Q: Situation: A 3m long A36 Steel column is pinned at top and bottom. Assume E=200,000 MPa and its…

A: Given :- Length, L = 3000 mm B = 200 mm D = 100 mm Modulus of Elasticity, E = 200,000 N/mm2 For A36…

Q: A vertical U-tube with two legs 2 m apart is filled with water and rotated about a vertical axis 0.5…

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Q: Car B is traveling a distance d ahead of car A. Both cars are traveling at 60 ft/s when the driver…

A: Given :

Q: The pipe assembly is subjected to a force of 600 N at B. 150 mm 150 mm Part A 400 mm B 60° 30° 600 N…

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Q: What is the present state of technology, and what kinds of technical systems are available?

A: Most people use some variety of technology each day in their lives. There are many alternatives…

Q: Part A Determine the angle between the two cables. Suppose that a 3.5 m and b-4.4 m. (Figure 1)…

A: Given : To find : Determine the angle between two cable. Determine the magnitude of projection of…

Q: Classify the given frame O Unstable statically determinate Statically determinate to 6° Statically…

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Q: A highway embankment with a volume of 800,000 cy is being constructed by compacting dry gravel…

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Q: Explain what is meant by modulus of elasticity and modulus of rigidity.

A: Given : Modulus of elasticity (E) Modulus of rigidity (G)

Q: "Prob. 6.3-8. The structural steel wide-flange beam shown in Fig. P6.3-8 is a W8 x 48 section (See…

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Q: Topic: Centroid and Moment of Inertia

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer three sub-parts at a…

Q: A third-point bending test was performed on a 100 * 150 mm wood lumber according to ASTM D198…

A: Given: b = 100 mm h = 150 mm L = 1.8 m = 1800 mm load (KN) stress (KN/m2) strain 0 0 0 6.672…

Q: PROBLEM 2: The frame shown below has a fixed support at A and a pin support at C. El is constant.…

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Q: Problem 5 Angles AOB, BOC, and COD are measured on the same angle at point O. Determine the most…

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Q: Determine the internal normal force, shear force, and bending moment in the beam at points B and C.…

A: Internal forces in the beam The normal force-The algebraic sum of the axial forces operating on…

Q: a. Determine the Reactions of the following structures. b. Draw the Shear and Moment diagram For…

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Q: Problem- A centrifugal pump delivers water against a net head of 14.5 m and a design speed of 1000…

A: Given- Net head Hm=14.5 mSpeed N=1000 rpmvane angle at outlet ϕ=30oDia of impeller at outlet-D2=300…

Q: Determine the required mass of ingredients to make a 1587.6 kg batch of nonair-entrained concrete…

A: Solution: Mass of ingredients to make a 1587.6 kg Nominal maximum gravel size of 12.5 mm. From table…

Q: 1. Support reactions, V diagram, M diagram for the LIVE load pattern 1.0 kft Distributed Live Load…

A: From the given question it is required to calculate the shear force, bending moment and support…

Q: Determine the reactions at the supports for the structure shown

A: Given :

Q: desig tied columns shown. A are short. Check the tie

A: Given:- f'c=4000psi fy=60,000 psi To find:- maximum design axial load strength

Q: What is the true elevation difference between Q and R?

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Q: (a) Determine by trigonometry the magnitude of the force P so that the resultant force exerted on…

A: From the figure it can be observed that there can be many values of P, actually the value of P…

Q: if A is the angle opposite to side a, and b and c are two other side. Which of the following is the…

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Q: e Consider the plane truss with load Pas shown in the figure. Let the horizontal and vertical…

A: We Show a fig. And asked horizontal reaction at point B and Vertical reaction at point B and…

Q: An illegal connection was detected along a water 400 mm water supply line made with cast iron pipe…

A: Given, Pipe diameter (D) = 400 mm or 0.4 m Head loss before illegal connection = 1m per 100 m Head…

Q: A strip footing of width 3 m is founded at a depth of 2 m below the ground surface in a soil having…

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Q: Assume that the axial member is in equilibrium and the applied forces are an unknown load F1, F2 = 8…

A: Given ; F1 , F2 = 8kN F3 = 6 kN and F4 = 4 kN To find : Normal force at section B Normal force at…

Q: Situation: A T-beam for the floor system shown carries a dead load moment of 270 kNm and a live load…

A: Solution: Factored Moment: Mu=1.2 DL+1.6LL=1.2×270+1.6×460Mu=1060 kNm Find effective flange width,…

Q: Alex is building a picket fence with pickets that are 2 and 2/3 inches wide. His fence will be 220…

A: Given- Dimension of board width=2.667incheslength=220ft or 220×12inchescost of board=$2.05

Q: Determine the resultant internal normal force acting on the cross section through point B of the…

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Q: 5- Three smooth identical cylinders A, B and C stacked in a V-shaped trough as shown (weight 400 N…

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Q: .) The two tugboats apply the forces P and Q Where P = 74 kN and Q = 50KN. Determine 32m 16m To 20m…

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Q: Prob. 6.3-22. A structural tee section is used as a cantilever beam to support a triangular…

A: Given, P=1 kNw=600N/mI=13.8×106 mm4To determinethe maximum tensile flexural stress and the maximum…

Q: Figure 1 shows a rigid bar ABC supported by the rod BD. The connection at point A is a single-shear…

A: Let ϕ e the angle at rod B. tan ϕ = 1.52 = 0.75 ϕ = 36.87° - Apply moment at point A ; ∑MA = 0 P Sin…

Q: A vertical photograph of a flat area having an average elevation of 250m above mean sea level was…

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Q: A. Calculate for the axial force in kN at member GK using cantilever method. Enter absolute value…

A: Solve using cantilever method: Assumption: The Point of contraflexure in all member lie at its…