what is the difference between 42 square meter and 42 meter square

Q: For the following frame, calculate the total internal energy of the structure. Assume that EA = GA =…

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Q: A sand sample has a bulk density of 20kN/m³ and a degree of saturation of 70%. If the specific…

A: Degree of saturation S = 70% Specific gravity G = 2.65 Bulk unit weight  γb= 20 KN/m3 Unit weight of…

Q: Calculate the stresses at interior, edge and corner regions of a cement concrete pavement using…

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Q: A reinforced concrete tied column carries an axial dead load of 650 kN and an axial live load of 800…

A: Given Data: The axial dead load is 650 kN. The axial live load is 800 kN. The compressive strength…

Q: // Find the total head loss of water moving in the pipe shown in figure below. The pipe is…

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Q: a) Using Macauley's Method, calculate a general expression in terms of Young's Modulus, E, and…

A: Find: (a) Expression for deflection (b) Deflection at 10 m from left hand side

Q: Homework 5 H.W//5.1- Draw shearing stress distribution of the critical section? 500kN I 12mm 150mm…

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Q: A simply supported bear with span of L = 5.4 m must be designed to support a uniformly distributed…

A: Simply supported beam  Span (L) = 5.4 m Uniformly distributed total dead load (DL) = 15 kN/m…

Q: A vertical summit curve has tangent grades of +2.8% and -1.6%. The curve will be designed such that…

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Q: 2. A steel framing plan is shown below with the following parameters: S = 2m, L = 7m. A B 3S -SE.…

A: As per our policies, the first 4 questions will be solved within the time limit. Please post the…

Q: Water flows through a large size pipe with total and static pressure head of 0.5m and 0.3m of fluid.…

A: Total pressure head TPH=0.5 m Static pressure head SPH=0.3 m Coefficient of velocity factor Cv=0.98…

Q: A body is subjected to a stress of 3 N/mm² in compression and a tensile stress of 5 N/mm² both…

A: Stress values- σ1=-3 N/mm2σ2=+5 N/mm2 It is needed to find the maximum shear stress in the body.

Q: A vehicle moving at 54 kmph speed was stopped by applying new technology brake and the length of…

A: Initial speed u=54 kmph Braking distance L=20 m Average skid resistance f=0.6 It is needed to find…

Q: A trapezoidal weir of length 4 m and sides inclined 1 horizontal to 1.5 vertical discharges 12 m³/s.…

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Q: 11-10. Investigate if the W250 × 58 shape section can safely support the loading acting on the…

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Q: A shaft of 2 m diameter is used to transmit 120 W of power at 180 rpm, the shear stress acting on…

A: Power P=120 W, Speed N=180 RPM, Diameter of the shaft d = 2 m, To Find- The value of the shear…

Q: A RC beam of cross section 420mm x 600mm is subjected to a shear force of 100 KN and torsional…

A: RC beam dimensions 420 mm x 600 mm Shear force SF=100 kN Torsional moment T=40 kN-m It is needed to…

Q: a) Calculate an expression in terms of Young's Modulus, E, and Second Moment of Area, I, for the…

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Q: Question (3) For the beam and given loads, select stirrup spacing (fe' = 20 MPa, fy = 420 MPa). The…

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Q: a square footing with a size of 10 ft by 10 ft is located 8ft below the ground surface. the subsoil…

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Q: Requirement: Check the adequacy of the following: 1. Girder 300 mm x 400 mm For Flexure, Shear, and…

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Q: You are designing an afterburner to treat 2 m³/s of air at 1.02 atm and 20 °C. The pollutant…

A: To solve this problem, we need to use the principles of combustion and gas dynamics. Here are the…

Q: 3. The structure below is supported by a pin at A and a roller at E. Determine the pin reactions at…

A: The below structure figure is shown;

Q: 9.6 Determine the stresses in the two segments of the bar shown. Segment A has a diameter of 1 in.…

A: FOR SEGMENT A DIA = 1.25 IN. LOAD= 10 KIP FOR SEGMENT B CROSS SECTION = 2IN * 2IN LOAD =22 KIP

Q: A two-lane road (with only one lane in each direction) has an AADT of 25 000 during the first year…

A: AADT = 25000 vpd n = 20 years r = 3% fd = 50% fT = 3.1

Q: A hydraulic jump is formed in a 2 m wide rectangular channel which is horizontal and frictionless.…

A: A wide rectangular channel- Width of the channel b=2 m, Post jump depth y2=0.8 m/s, Post jump…

Q: The volume of the solids is 65cc. The wet weight of the soil is 198g having a saturation at 48% and…

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Q: 1.6 A quart of water weights about 2.08 lb. Compute its mass in slugs and in kilograms.

A: A quart of water weights about 2.08 lb. It's mass in slugs and in kilograms =?

Q: Using Engineering News formula, the allowable load (Qa) of a wooden pile hammered with a drop hammer…

A: Drop hammer weight W = 30 kN Free fall H = 1.5 m Penetration in last blow S = 5 mm Empirical…

Q: For the construction of a pool, the heights of the corner points given in the figure were determined…

A: The dimension of the square used as network = 10 × 10 m The reference elevation (Href) = 95.00 m The…

Q: (b) Setup the equations to determine the member end moments of the following beam using the slope…

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Q: Design three solids handling unit processes: (a) an anaerobic digester to treat a plant's primary…

A: a) To calculate the mass of sludge wasted that each digester will have to stabilize, we need to…

Q: 5. A man is pulling a 28 kg cart with a force of 100 N. Neglecting friction, how much time does it…

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Q: Two steel cables of diameter 8 mm are supporting a rigid beam as shown in the figure. If the applied…

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Q: The City of Gainesville and FDOT, in an attempt to proactively address the growing need for capacity…

A: Designing a new freeway involves several steps, including determining the number of lanes, the…

Q: A steel bar of 50 mm × 50 mm square cross-section is subjected to an axial compressive load of 200…

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Q: The area of jet and velocity of jet are 0.02 m² and 75 m/s respectively and the total discharge…

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Q: If the thickness of plate to be connected by a rivet is 16 mm, the suitable size of rivet will be…

A: Thickness of plate t=16 mm,   It is needed to find the suitable size of the rivet (diameter of…

Q: A circular log of 156mm diameter carries a 26KN load at midspan over a 3m simple span . If the…

A: Diameter of circular log = 156mm  load = 26kN Length of span = 3m E = 7310Mpa It has been asked in…

Q: If the specific weight of a substance is 8.2 kN/m³, what is its mass density?

A: Specific weight of the substance, γ=8.2 kNm3. Acc. due to gravity, g=9.81 ms2.

Q: A large industry is concerned that the radius of influence of their production well extends beyond…

A: Confined Aquifer well radius = 16 in. = 0.40 m Discharge (Q) = 1570 gal/min (gpm) = 0.099 m3/s…

Q: Cross-sectional effect of the system in the figure method of cutting diagrams Draw using Diagram for…

A: Find:  Cross-sectional effect of the system in the figure

Q: 1325 g of glass spheres make up 1156 cm3 of the entire volume of a glass sphere submerged in water…

A: To solve this problem, we can use the principle of buoyancy to determine the weight of the water…

Q: Ysat (1 + wGs) = (1+w)GsYw

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Q: 1. Determine the maximum allowable load for each of the following 6x6 columns, if the unbraced…

A: Unbraced length (L) = 9 ft or 108 in Pin connections

Q: Problems A 3 hinged circular arch consists of portion AC of radius 3m and rise of the hinge C with…

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Q: TEXT:A beam ABC is supported by a uniformly distributed and a concentrated load as indicated in the…

A: A beam is given, we need to find out reactions and draw shear force and bending moment diagram

Q: A triangular impulse that increases linearly from zero to the peak value is expressed as p(t) =…

A: a) To derive the expression for the response of a SDOF structure to the triangular impulse loading,…

Q: Home Work (Compound Truss) For the truss shown in figure, find the axial forces for the members…

A: The load of 5 KN is acting at Point C  which is at a vertical distance of 7 m from A and B .

Q: Using the following values for the figure: W = 18.5 kN/m x = 1.22 m Determine the magnitude of…

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