How did you get E = 23.4cm? I'm getting 1.4m as

Q: Situation 1: A constant head permeability test was carried out on a cylindrical sample of sand 4…

A: Constant Head Permeability Test (CHPT)Diameter of cylinder (d) = 4 in. Length of cylinder (L) = 6…

Q: The water system in a suburban area consists of old 9-inch pipeline 2,280 ft. long which conveys…

A: "Since you have asked multiple question, we will solve the first question for you. If you any…

Q: 1. Determine the components of the reactions at A and E (Hint: eventhough there are 4 unknowns, it…

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Q: Select the lightest pair of C9 channels to support the loads PD = 50 k and PL = 90 k. The member is…

A: Dead load, DL=50 kLive load, LL=90 kLength of the member is 20 ft.Grade of steel is A36Diameter of…

Q: Calculate the bending moment at B. Let W = 14 kN/m. Note: 1. Indicate the Minus sign (-) if the…

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Q: A saturated clay has a natural moisture content of 43%. Taking Gs = 2.70, calculate the void ratio,…

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Q: Example 6 Determine the support reactions on the frame shown. El is constant. 8 kN/m 5m Actual Frame…

A: The statically indeterminate frames are solved using the method of consistent deformation or Force…

Q: Analyze the truss for reactions and axial forces and input the answers (2 decimal digits) to the…

A: A truss is given we need to find out the reactions and member force

Q: the answer choices are given in the picture.... the answers provided are not even options from the…

A: Given span length= L = 30 ft Uniformly distributed live load= 110 Kips Uniformly distributed dead…

Q: A cylinndrical thin-walled vessel with an inside diameter of 24 inches is used to contain air at a…

A: We know that design of thin cylindrical vessel is controlled by circumferential stress(hoop…

Q: Example 3 Frame 10 kN/m . Using the method of consistent deformation, draw the shearing force and…

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Q: A car travels along the level curved road with a speed which is decreasing at the constant rate of…

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Q: 1. The radial flow pump produces 0.8 m of frictional head losses within the pump. If 3.10 m of head…

A: Input head = 3.10mOutput head = 0.8mTo find:The pump efficiency

Q: Q- .................It is produced from the addition of water to the gypsum and may be added to the…

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Q: 9K6 D hol a 10 Feet RE to Feet .. Besuce OBDEL UNVEX 00.0

A: Given thatRadius = 10 ft

Q: B2- Determine the member end moments and reactions for this frame by using the moment distribution…

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Q: Consider the truss shown in (Figure 1). Suppose that F = 9.5 kN. Determine the force in member BC,…

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Q: Following Newmark's method, calculate average stresses at the bottom and the top of the clay…

A: q= 100Kn/m2unit weight of clay = 18.5 kN/m3w=22%

Q: A treatment plant treats water at an average daily flowrate of 2.7 m3/s. The water is chlorinated…

A: Given data,average daily flowrate of 2.7 m3/sChlorine concentration = 3 mg/LChlorine decays at a…

Q: The Fink truss supports the loads shown in (Figure 1). Approximate each joint as a pin. Suppose that…

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Q: Part C Determine the maximum in-plane shear stress and average normal stress. Enter your answers in…

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Q: Calculate the total force (thrust) on the vertical side of a 4.5 m wide tank filled to 5.6 m depth…

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Q: Hydration of cement is exothermic process that generates heat. The table below shows the heat…

A: Option-a:This option implies that utilizing any of the specified cement components is unsuitable for…

Q: Q4) The 250-kg, 10-m-wide rectangular gate shown in Figure is hinged at B and leans against the…

A: Weight of gate (w) = 250 kg x 9.81 m/s2 = 2452 N = 2.452 kNWidth of the gate (b) = 10 mInclination…

Q: 7-9. Determine the equations of the elastic curve using the coordinates x, and x, and specify the…

A: Consider the free body diagram of the given beam as shown below.

Q: Question: The Thermiston production plant's equipment operates two shafts for eight hours and…

A: Two shafts for eight hours and produces 100,000 pieces per dayThe design time for producing a…

Q: The uniform wire is bent into the shape shown and held by the frictionless pin at O. Determine the…

A: For the equilibrium to satisfy the centroid of the section should pass through O

Q: For the beams below, find the internal reactions at the midspan of the beam (half the length) but…

A: The loaded beam will have internal reactions such as shear force, axial force and bending moment.The…

Q: Design a column base plate for a W12 × 65 column supporting a service dead load of 850 kN and a…

A: W12 × 65 columnservice dead load = 850 kN service live load = 1380 kN concrete footing= 2.7 m x 2.7…

Q: 8.6 For a shallow foundation supported by a silty clay, as shown in Figure 8.5, the following are…

A: It is a rectangular footing. L= 2m , B= 1m Depth of foundation= 1m Thickness of the foundation= 0.23…

Q: Calculate the tensile steel stress of 5-16-mm-dia rebars in a concrete beam 250 mm by 460 mm at…

A: The rigidity of concrete is a vital boundary that is considered in the plan. It can have a critical…

Q: #7-16. Determine the value of a so that the displacement at C is equal to zero. El is constant. Use…

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Q: Which of the following would be the most common specification listed for asphalt pavement in a set…

A: Asphalt pavement is a durable and versatile material used for surfacing roads, parking lots,…

Q: 4. Assume that EI is constant. Use the moment-area theorems to determine the slope and displacement…

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Q: A four story "intermediate reinforced concrete moment frames" supports seismic weights of 1400 kip…

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Q: Situation 2: The hydraulic conductivity of a soil sample was determined in a soil mechanics…

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Q: 9-21. Determine the reactions at the supports. Assume A is fixed and the joint at B is rigid. EI is…

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Q: A beam is subjected to the loading condition shown below. Determine the displacement at A and the…

A: “Since you have asked for multiple methods, we will provide the solution only using the first method…

Q: Q1.) A cable system is subjected to three concentrated loads as shown. The sag at point D is…

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Q: Given: this planar water jet (60°F) is deflected by a fixed vane. 40 ft/s 30° Toive 60° 0.1 ft 0.2…

A: Given data,fig is given,Initial velocity =40 ft/secdeflected one vane is 600 and another 300FINDx…

Q: pretensioned prestressed beam has a rectangular cross section of 6 in. width and 20 in. total depth.…

A: Width (b) = 6 inches = 0.5 feetTotal depth (h) = 20 inches = 1.67 feetSpecified strength of concrete…

Q: 6.8 Refer to Figure 6.14. For a rectangular foundation in two-layered clay, given: ● ● B = 0.92 m, L…

A: Given data,B = 0.92 m, L = 1.22 m, Df = 0.92 m, H = 0.76 mFINDgross ultimate load the foundation can…

Q: Print and solve this problem, OB1- 16.2 lb OB1-7.2 lb OB1-5.5 lb OB1-36.5 lb OB1- 12.1 lb O None of…

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Q: Moment Area: IKE A Å 112. Skips t 10 kips VC 200 ft kips * 10 ft Find Of using moment Area method…

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Q: The hollow cylindrical cast iron column is 4m long with both ends fixed. Determine the minimum…

A: A hollow cylindrical cast iron column,Length= L= 4m= 4000mmPsafe= 250kNFos= 5σc= 550kN/mm²Rankine's…

Q: B1- Determine the reactions and draw the shear and bending moment diagrams for the following beam…

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Q: Given the driver (eye height 1.1m) and the object (height 25cm) are within the length of a vertical…

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Q: Propose an example similar to the problem posed, where the soil is cohesive-frictional.

A: An 8.50 m high retaining wall is built to support sandy silt with a volumetric weight of 1850 kg/m3…

Q: A pump delivers 0.05 m³/s of water with a head of 55 m and runs at a speed of 1470 rpm for 8 hours…

A: The shaft power (in watts) can be calculated using the formula:Where,Ps​ = Shaft power (in watts)Q =…

Q: From the given truss shown. Determine the force at member JI, indicate if tension or compression. If…

A: Determine the force at the member JI. Let's solve using method of section.

Unit Conversion

Standard units are also called SI units. SI units are used for measuring a physical quantity satisfying certain conditions. There are two types of units: fundamental units and derived units. Fundamental units are physical quantities that are independent, that is, they do not depend on other quantities like mass, length, or time. There are plenty of quantities in our lives which need to be measured and compared. Measuring is the comparison of a particular physical quantity with its reference value. A unit is a measure of a fixed physical quantity. A physical quantity is the product of a unit and the numerical value we need to compare with.