Define metrology as a field of study, including the skills and coursework necessary to get a metrology degree. Explain the distinctions between descriptive, diagnostic, and predictive metrics.

Q: 2.2 U.S. sieve no. 4 10 20 40 60 80 100 200 Pan Mass of soil retained (g) 0 44 56 82 51 106 92 85 35…

A: Sieve analysis is given for a soil. The particle size distribution curve can be drawn for the soil…

Q: A beam ABCD has equal over hangs to both the sides and is loaded as shown. Find the slopes and…

A: Given:- To find:- Slope and deflection at the free end, supports and mid span Concept:- Double…

Q: A saturated soil has saturated unit weight of 21 kN/m³ and Gs='2.69. Find dry unit weight, void…

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Q: The cross section of a bearing block is shown in the figure by the shaded area. Calculate the moment…

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Q: The collection of the drawing area, cursor, World coordinate system, viewcube, drawing display…

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Q: A continuous beam is shown below. Consider a constant EI, X = (A + B + 5) and Y = 2(C + D + 2).…

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Q: When a leak develops at a threaded joint of pipe, one of the most likely suspects is a fractured or…

A: Locating a pipe leak can be a challenging task, but with the right tools and techniques, it can be…

Q: Equilibrium of a Rigid Body Solvethesupport reactions:

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

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Q: The materials shown in the figure are rigidly attached with each othe r. This composite material is…

A: Total deflection =Deflection due to 60 kN+Deflection due to self weight+Deflection due to…

Q: A 20 mm diameter circular rod carries a pull parallel to the centroidal axis at a distance from it.…

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Q: A solid steel [G= 80 GPa] shaft of variable diameter is subjected to the torques shown in Fig. Q3.…

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Q: An in-situ density test on a 542.5 cm³ soil sample was conducted. The total weight of the sample at…

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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 weight= 3.52N. Dry weight = 2.9N G= 2.65, Yt= 18.5kN/m³

Q: Please identify if there are any two-force member.

A: For the given structure, Bx=4 kN, By=−5.333 kN Cx=4 kN, Cy=−5.333 kN Ax=4 kN, Ay=5.333 kN   In a…

Q: 1: For the soil profile shown in figure below, determine total and effective vertical stresses and…

A: Given  The soil consists of sand , silt and clay .  The specific gravity , void ratio and degree of…

Q: A prismatic bar is fastened between two rigid walls at A and B and subjected to loads as shown in…

A: Given: a prismatic bar with loads as shown in the figure

Q: For the truss structures given below, determine reactions and all member forces by the Method of…

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Q: A field is in the form of a triangle. If the true bearing of side AB is N48°15'E, AB = 15, BC = 12,…

A: a.) Azimuth (from South) of BC: The formula for finding the azimuth of a line given its bearing…

Q: A granular soil with natural unit weight of 15.4 kN/m³, if the relative density is 70%, w 10%, and…

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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: (c) Determine the downstream depth, y2 (d) Determine the absolute change in the water surface from…

A: Given:- The specific discharge = 3 m3/sec The upstream depth (y1) = 2 m  The height of downstream…

Q: : Determine the increase in vertical stress at 5 m below point A where the stress on the surface…

A: Given data in question  Dimensions  Load 120 kN/m2 Depth 5 m To find out  Increase in stress at A

Q: The following index properties were determined for four soils A, B, C and D. Soil Property A B C D…

A: Given that :- Soil Property A B C D Liquid Limit 0.50 0.49 0.43 0.47 Plastic limit 0.23 0.17…

Q: Classify each structure in Fig. 2 as statically determinate or indeterminate, and stable or…

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Q: The vehicle count obtained in every 10-minute interval of a traffic volume survey done in peak one…

A: Given data- Vehicle count obtained in every 10-minute interval of traffic volume survey done in peak…

Q: circular vessel 2 m. in diameter and 3 meters high as shown is filled with liquids A, B and C…

A: Given data,  Area of orifice = 0.09 m² Cd  = 0.6 Diameter of tank = 2 m Total height of tank = 3 m

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: II. Answer the following: 1. What is the value of the resistance factor for gross area in LRFD? 2.…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: A simple beam is shown below. If P = 10(A + F + 1) and w = (C + E + 2). P KN w kN/m 2 m 2 m a.…

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Q: (c) A vertical tie fixed rigidly at the top, consists of a steel rod 2.5 m long and 20 mm diameter…

A: Given data,  Eb = 100 GPa Es = 200 GPa mg = 10 kN Diameter of steel = 20 mm Internal dia of brass =…

Q: Given: Consider the beam shown below, which is pin supported at A and rests on a smooth…

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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: Equilibrium of a Rigid Body Solvethesupport reactions

A: Given data in question  Load 500 N Span 5 m To find out  Reactions

Q: A 2 % sewage sample (in distilled water) was incubated for 3 days at 27°C temperature. After…

A: Given 2% sewage sample Do consumed=10 mg/L Dilution factor DF=2% Ultimate BOD=?

Q: • The cable shown supports a girder which weighs 35kN/m. Determine the minimum and maximum tensile…

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Q: (b) What is the dry unit weight of the soil in pcf? (c) What is the void ratio of the soil? (d) What…

A: Given,  Total unit weight, γt = 124 pcf  Specific gravity of solid, Gs = 2.66  Average water…

Q: Problem 1. An equal-tangent vertical curve connects a +1.5% initial grade and a -3% final grade. The…

A: Following are the given information. Initial grade, g1=+1.5% Final grade, g2=-3% Station of PVT…

Q: Determine the moment of inertia of the shaded area about the x-axis. OK 6" 16"

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Q: 5.6 A cable is subjected to the loading shown in Figure P6.6. Determine the total length of the…

A: Given Data  Find the total length of the cable and tension in each cable and support reaction.

Q: Why do surveyors usually convert measured slope distances to their horizontal equivalents?

A: The surveyor measures the slope distances for the execution of a highway project

Q: 1. In picture on the right, let's say that F₁ = 400 N, F₂ = 560 N & F3 = 280 N. a) Divide all forces…

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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: Find the RESULTANT of the parallel force system. Show its location clearly on the diagram 10# 8' 40#…

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Q: For the beam shown below, determine the maximum: 1. Tensile bending stress 2. Compressive bending…

A: Given Data  Find  1. Maximum tensile bending stress.  2. Maximum compressive bending stress. 3.…

Q: Given the following tabulated data for a closed traverse, determine the ff: COURSE AB BC CO DA…

A: Given, Tabulated data for closed traverse    To find : Length BC, CD and area of closed traverse

Q: 1. List the 3 types of bearing capacity failure and explain differences between them ~ 10 min

A: NOTE : As per guidelines, first question is solved. Request you to post remaining question…

Q: An in-situ density test on a 542.5 cm^3 soil sample was conducted. The total weight of the sample at…

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Q: A living room measuring 7m x 4m uses 2"x2" ceiling joists The total board foot of ceiling joists…

A: To calculate the number of 2"x2"x12' ceiling joists required to cover the entire room, we need to…

Q: 1. Design a reinforced concrete beam to carry a service dead load of 20 kN/m (including its own…

A: Given:- The service dead load on the beam = 20 kN/m (including self weight) The service live load =…

Mapping

Mapping is the process of representing the surface of the earth, objects on it, and the relative positions of the objects, to a suitable scale. In mapping, a large area of land is measured, surveyed, and plotted. The details of the objects present in the nearby surrounding area are located using conventional signs. All these processes are carried out on a flat paper known as a map.