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Q: There are three handles on this door. The hinge needs a moment of 20 Nm to open the door. 3 30 cm 27...

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

Q: Engineering Eonomics Solution

A: Purchase value : 10,000 Life : 20 years Salvage value SV20 = 0 Salvage value can be given as, SV ...

Q: |10KN |10KN 15KN D 10KN |10KN 15KN G' 'A 24kN C E 16kN 5.0 m 5.0 m 5.0 m 15.0 m Select all joints th...

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Q: A 28 cm diameter pipe exits a reservoir as shown. What is the pressure head at Point 2?

A: Given Given:A 28 cm diameter pipe exits a reservoir as shown. To determine: Pressure head ...

Q: Assuming that P = 48 000 lb and that it may be applied at any joint onthe line FJ, determine the loc...

A: Fig(a) ...

Q: Situation 2. The bridge truss, shown in Figure 2, spans 12 m. Determine: a. the maximum load for mem...

A: Given :- A bridge truss is given with span length 12 m To determine :- a) The maximum load for memb...

Q: FILL IN THE MISSING DIST (M) AND BEARING LINE DIST Bearing AB 21.213 N 45° 0' E BC 29.732 N 47° 44' ...

A: Line Distance Bearing Whole circle bearing AB 21.213 N45oO'E 45oO' BC 29.732 N47o44'E 47o44' ...

Q: A rectangular sedimentation basin is to be designed for a secondary wastewater treatment plant. The ...

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Q: a-)Determine the average shear strain on ALL corners b-)Determine the normal strains across the AC ...

A: The value of strains across the corner will be; first of determining the strain at AC will be: AC'=s...

Q: ABC Corporation has recently given out a nine-month contract to a construction subcontractor. At the...

A: It depends on the amount of investment in the project if it is more than 1-2% of cost per subcontrac...

Q: (2) The fuel gage for a car's gasoline tank reads proportional to the bottom gage pressure. If the t...

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Q: A bird is flying on a straight level course at constant velocity of 150 km per hour at a height of 2...

A: Given that: velocity of bird, vb = 150 Km/h = 41.667 m/s ...

Q: Problem 1: Given: The following beam has fixed supports at A and B, and has a constant EI. A. Requir...

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Q: A closed traverse has the following bearings. OBSERVED BEARINGS LINE FORWARD...

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Q: A 30 m steel tape was standardized at a temperature of 20°C and under a pull 5 kg. The tape was used...

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Q: Calculate the critical hydraulic gradient if the specific gravity of the soil is 2.67 and the void r...

A: Given: Specific gravity of soil, Gs = 2.67 Void ratio, e = 0.45 Hydraulic gradient, i = 0.46

Q: List down the control activities that may be useful to any of the following: a) The construction of ...

A: Since question has open choice regarding the options, the solution for option a is as follows: Const...

Q: Use double Integration method Help me fast so that I will give good rating

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Q: Question 4 The concrete dam in the shape of a quarter circle. Determine the magnitude, location and ...

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Q: Using the given sections, and using A992 steel, and the plastic theory, determine the value of Wn as...

A: Beam Details of W 24 x 68 Dead Load from beam = 68 lb/ft. Area = 20.1 in2 Depth = 23.73 in Width (b)...

Q: Define yield of cement in slurry design?

A: Slurry Yield refers to the volume of slurry that is produced after mixing 1 sack of cement with the ...

Q: A right angled triangular notch gives an error of 3 mm in the measured value of head. The coefficien...

A: Given: Angle of notch = 90° Error in measured head, dH = 3 mm Coefficient of discharge, Cd = 0.6 Dis...

Q: A 100- m steel tape is used to measure the distance of the line and found to be 1539.28 m long. Duri...

A: Given Data: 100- m steel tape Measured distance of the line (Lm) = 1539.28 m Pull (P) = 10 kg Stan...

Q: Q3. Determine the allowable vertical load P that can be carried safely by the square pad foundation ...

A: Footing is resting on silty clay at a depth of 1.5 m γ =16.7 kN/m3ϕ = 15∘C=10 kPaBreadth and width o...

Q: A continuous foundation on a deposit of sand layer is shown in Figure P5.16 along with the variation...

A: The elastic settlement of a foundation founded on granular soils according to Schemertmann is given ...

Q: Calculate the total float, free float and independent float for the project whose activities are giv...

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Q: Determine the forces in each member of the truss by method of joints.

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Q: Problem A single overhang beam supports a uniformly distributed load over an 8 ft. section and a tri...

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Q: In the vertical wall of a reservoir (A) there is a drowned hole that it flows into another reservoir...

A: For Orifice-2,Coefficient for Contraction (Cc) = 0.64Discharge Coefficient (Cd) = 0.604Actual Discha...

Q: 2, Calculation question (80’) (1) Consider a mercury manometer connected to a tank of water, as show...

A: Given that :- Specific gravity of mercury= 13.56 hw , hm ...

Q: The average design flow at a wastewater treatment plant facility is 1.5 m3/s. The bar rack is mechan...

A: Design Flow = 1.5 m3/s Clear spacing between bars of bar rack = 2.5 cm

Q: A 30m tape has the following conditionThe standard temp is 20deg Celsius and the site temp is 27deg ...

A: Given data: correction for temperature Ctemp =0.02 m correction for pull Cp =-0.01 m

Q: Consider that we have a horizentral pipe, like shown in the sketh, which is carrying in this case, c...

A: Area of pipe, A=π4D2=π40.22A=0.0314 m2 Velocity of water through pipe, Velocity=rate of flowarea of ...

Q: Activity Description Duration Predecessors Activity No (months) Detailed site investigation and surv...

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