Determine the polar radius of gyration about point A for the shaded area shown. 56 mm 56 mm 43 mm Answer: KĄ = i mm

Q: izin 12 in 12 jan ELEVATION 1.5 id. W 14 X 90 2L3X2 X 1/2 SECTION

A: a)  To determine the design strength First calculate the net area of double -angle bar

Q: A bearing wall carries a total unfactored load of 200 kN/m. It is to be supported on a 400 mm deep…

A: Data given Unfactored load = 200 kN/m Df = 400 mm =0.4 m c' =0 ∅'= 370 γt =19 kN/m3 γdry = 17 kN/m3…

Q: Determine the equation of the elastic curve and calculate the slope at A and the deflection at C.

A: We will use the double integration method to solve for the answers

Q: Question # 01 A w=2 S mmmm 4 l B 8 8 4 Draw shear and bending moment diagrams for the following…

A: Given: Required : Shear force and bending moment diagram

Q: An RC column, built with M25 grade concrete, of square cross-section (500 x 500 mm²) is subjected to…

A: Given Data  M25 grade concrete  Column size = 500 mm × 500 mm  Factored load (Pu) = 937.5 KN  Used…

Q: Which one of these anatomical features of wood cells DOES NOT reduce wood permeability? O a.…

A: B. Pit aspiration does not reduce wood permeability. The other features listed (inter-vessel pits,…

Q: 1. (a) The velocity vector in an incompressive flow is given by V = (6xt + yz² )i + (3t + xy² ) j +…

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Q: In the open traverse shown below, the azimuth (from South) of AB is 310°28'. ZABC = 108°12', ZBCD =…

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Q: A two spans continuous concret beam is to be Supported by three concreted columns spaced (8,50 m) on…

A: Answer  We can use ACI coefficient method to determine the Moment at section b-b From ACI code, we…

Q: A moist soil sample weighs 3.52 N. After drying in an oven, it's weight is reduced to 2.9N. The…

A: Given Moist soil sample weigh =3.52N Dry soil sample weigh = 2.9N Specific gravity (G)= 2.65 Mass…

Q: Question 9 At desorption, the EMC of wood will be lower higher O than at adsorption at a given RH.

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Q: 5 The supports of Beam AD are aluminum rod and st eel rod only. Determine the stress in the aluminum…

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Q: Calculate the y-coordinate of the centroid of the shaded area. 52 mm 23-23- mm I I Answer: y = i mm…

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Q: Problem 1: A column of a building is subjected to the following load effects: 40 kN compression from…

A: Various loads on the column are as follows, D = 40 KN compression from dead load Lr = 22 KN…

Q: ASAP

A: As there are multiple sub- questions posted in a single question, according to the guidelines only…

Q: Equilibrium of a Rigid Body Solvethesupport reactions:

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Q: The coefficient of static friction for both wedge surfaces is 0.41 and that between the 31-kg…

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Q: The percent voids in mineral aggregate (VMA) and percent air voids (Vv) in a compacted cylindrical…

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Q: Q.64 A motorist travelling at 100 km/h on a highway needs to take the next exit, which has a speed…

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Q: using the text What are the three principal planes of projection? Provide examples.

A: To explain the three principal plains of projection using the text given in the question.

Q: 6. A three-block composite structure is loaded through rigid end plates, as shown in the figure.…

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Q: The boom OA carries a load P and is supported by two cables as shown. Knowing that the tension in…

A: Given, Tension in cable AB, TAB = 267 lb    To find : Tension in cable AC

Q: Infiltration Question 4: Calculate the volume of water (Mm³) evaporated from a catchment of an area…

A: Given data- Velocity at 25 m- V25=21.5 km/hr,Saturation vapor pressure-es=80,Relative humidity…

Q: Q.1 What is the void ratio of a cohesive soil which yields a maximum dry unit weight of 17kN/m³…

A: Given- Maximum dry unit weight- γd,max=17 kN/m3,Specific gravity G=2.67, It is needed to find the…

Q: Select all of the statements that are true about the natural period The point at the end of the…

A: This question is related to Structure analysis from Civil Engineering. This is subject to Natural…

Q: A penstock of 1 m diameter and 5 km length is used to supply water from a reservoir to an impulse…

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Q: 38 lps of water flows through 90 m of a 6 inches nominal diameter, schedule 40, cast iron pipe. The…

A: The following are the given data. Water discharge =38 lps Length of cast iron pipe =90 m Nominal…

Q: P FIG. P1.48 1.48 The links of the chain are made of steel that has a working stress of 300 MPa in…

A: Given Data The working stress  = 300MPa The force supported by the chain (P) = 45kN

Q: If you rub plagioclase and calcite together, which mineral will be scratched by the other?  Why?

A: Given,  Plagioclase and calcite rubbed together   To find : Which material will be scratched and by…

Q: A bullet of mass 12 gm and cross sectional area 27 mm² and drag coefficient of 0.43 (assumed to be…

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Q: Part 1 A beam, 8 m long has concentrated loads of 11.25 kN and 8.75 kN at either end and a uniformly…

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Q: Braking Distance □ General Equation (D: unit in feet): D u² 30(f±G) where, G=Grade; f = Friction…

A: Given, u1= 65mph u2 = 35mph G= 3%(downgrade)

Q: In the situation shown in the figure, the water flows from the upper tank A to the lower one tank B.…

A: Answer Apply Bernoulli's equation at point A and B PAγ+VA2γ+zA = PBγ+VB2γ+zB+hL PA and PB are…

Q: PROBLEM (SHOW YOUR SOLUTIONS): A developer hired you as the architect for a subdivision development.…

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Q: For the beam shown: 1. Draw the free-body diagram (FBD) and determine the reactions at the supports.…

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Q: Determine the size (L/h) of a proportioning pump to feed ferric chloride for a 0.438 m³/s water…

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Q: 5. An open, clean glass tube is inserted vertically into a pan of water. What tube diameter is…

A: Given, An open tube, h= D (one tube diameter) Surface tension = 0.073N/m

Q: A storm with a uniform depth of 1 in. falls on a 25-acre watershed. Determine the total volume of…

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Q: 2 The 600 KN load is horizontal when it is first applied to the columns. After some time, the 600 KN…

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Q: Is the sample in the image softwood or hardwood? 100 μm O a. Softwood b. Hardwood

A: Wood is the product of the metabolic and physiological activity of woody plants. Because of its…

Q: Question 1 A 3hr storm had 9cm of rainfall and the resulting direct runoff was 3.0 cm. If the -…

A: Given- 3 hr storm, 9 cm rainfall, runoff=3 cm

Q: 3. Rigid member ABD is connected to elastic member CDE as shown. Fo the given loading, what are the…

A: Given Data: E=70 GPa=70×103 N/mm2A=100 mm2CD=0.4m=0.4×1000=400 mm2DE=0.2=0.2×1000=200 mm2

Q: For the beam and loading shown, determine the deflection at point C in (mm). Indicate the negative…

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Q: 6 m 4 m H 140 KN 6 m 6 m G 6 m FIG. P1.18 D 4 m 6 m F 140 KN 1.18 Determine the smallest safe…

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Q: If the load at E is removed, determine the force in each member of the Fink truss shown. State…

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Q: For a road with a distance = 3 km. Calculate (TMS) AND (SMS) for the following traffic. car Time…

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Q: The following interior angles were measured with prismatic compass. The azimuth of the line AB was…

A: Given: Azimuth of line AB and included interior  angles Required : Bearing and azimuth of all other…

Q: 1.25" bolts gusset plate 2" 3.5" 3.5" 3.5" (2)-L6x4x/2 (LLH) Given: Area of one angle L6x4x½ = 4.75…

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Q: Solve the shear and moment diagram using the area method

A: Given:- To find:- Shear force and bending moment diagram Concept:- Area method:- By the area method…

Q: A weir on a permeable foundation with downstream sheet pile is shown in the figure below. The exit…

A: Given- Weir as shown is given- Base b=10 m, Depth d=4 m Height H=5 m It is needed to find the exit…

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.