-30-mm diameter 250 mm -50-mm diameter 300 mm C

Q: 11m 16 KN 20 KN

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Q: What is cold bending of steel rebars?

A: This question is related to the Design concrete structure from civil engineering.

Q: A slurry behaving as a pseudoplastic fluid is flowing through a smooth round tube having an inside d...

A:

Q: The two converging tangents of a reverse curve intersect at 35⁰. This point of intersection is 150 m...

A:   length of common tangent BD =150m   Radius of second Curve  R2=1720D=17206=286.67m   length of tan...

Q: Considering the information below, if you do 10- minute shower, approximately how many litres of wat...

A: Given data, Duration of shower = 10 min

Q: A wide flange section has the following properties. A = 6645 mm2 bf = 152.40 mm %3D tf = 10.80 mm %3...

A:

Q: From the given data, shows a sieve analysis of soil samples A and B. Classify the soil according to ...

A: The AASHTO Soil Classification System was developed by the American Association of State Highway and...

Q: Ontario Building Code 2012 (Div. B-Part 9): Determine the dimensions of a 'landing' required of a ra...

A: Given data, Turning angle of ramp = 45o Occupant load = 200

Q: DIRECTION: Solve and analyze the following problems in neat and orderly manner ACTIVITY1-COMPONENTS ...

A: The following are the X and Y components of the given force.

Q: The wall thickness of a 4-ft-diameter spherical tank is 5/6 inch. Calculate the allowable internal p...

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Q: A 3 DEGREE CURVE HAS AN ANGLE OF INTERSECTION OF 24°. WHHAT S THE LENGTH OF THE LONG CHORD IN METERS...

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Q: 2. As shown in the figure, a round viewing window with a diameter of 0.90m in a large tank of seawat...

A:

Q: Two cars A and B have a velocity of 60 mph in the same direction. A is 250 ft behind B when the brak...

A: v= 60mph = 88ft/sec l= 250ft a = -10ft/s2   It has been asked in the question that what time will A ...

Q: 1).Describe in brief, the factors which govern the necessity of Irrigation.

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Q: What are the different types of bridges? Which bridge design is the weakest? What is the best type o...

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

Q: Why should developers strictly follow the National Building/Structural Code of the  Philippines?

A: The reasons why developers strictly follow the National Building/Structural Code of the Philippines ...

Q: Problem 2 A composite beam made of steel and concrete has the dimensions and layout shown below. Det...

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Q: A hand-carved sample of soft saturated clay has a volume of 100 cu.cm and weighs 175 grams. If the o...

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Q: A tube well of 15 cm diameter penetrates fully an artesian aquifer 27 m thick. Determine the permeab...

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Q: While you can see, the concrete seems to be dry as it is being laid out as a slab. a) What may happe...

A: a) When water is sprayed before the concrete sets, the water-cement ratio rises. 

Q: Derive the expression

A: Expression for change in length of the block  

Q: 1.factors that cause hardness along with a bibliography

A: The simple definition of water hardness is the amount of dissolved calcium and magnesium in the wate...

Q: A 30-m tape weighing 1.5kg is of standard length under a pull of 6kg, supported for full length. The...

A: Given that,  length of tape = 30 m standard pull, P0 = 6 Kg measured length, L = 2893.4 m pull appli...

Q: Check the adequacy of a rectangular beam section with a width of 424 mm and an overall depth of 556 ...

A: To find Adequacy

Q: A flow meter in the return line to a hydraulic reservoir reads 18 gal/min. How large would the sucti...

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Q: The structure supports a distributed load of "w". The limiting stress in rod (1) is 380 MPa, and the...

A: We will find allowable load in rod and pin and take minimum of that value. We will take moment at C ...

Q: A small project has 12 activities – N, P, Q, R, S, T,U, V, W, X, Y and Z. The relationship among the...

A: Given :                     Activity               Duration (in weeks)             Depends upon ...

Q: Plate #4: Oblique Drawing, project the following pictorial drawing into Oblique (Cabinet and Cavalie...

A: Top view, front view and right side view is given in the drawing. We need to draw the oblique view. ...

Q: For the beams of the cross section shown, calculate the nominal moment (Mn) and check the tensile st...

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Q: A solid 45 mm diameter beryllium copper (E = 131 GPa; α = 17.0 × 10−6 /°C) rod is stress free when s...

A: Find maximum temperature increase?

Q: DETERMINE THE DEFLECTION AT POINTSB AND C. El=50.0x103 kN-m2 24 kN/m B EI 3.0 m 3.0 m 1.5 m 7.5 m

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Q: A 10-year flood typhoon occurs in the province of Batangas where six gauging stations were distribut...

A: Let rainfall depth be P1, P2, P3, P4, P5, P6 at stations A, B, C, D, E, F respectively. Let area be ...

Q: From a compaction test, if you are given. Water content (%) = 13.2 %3D Bulk unit weight (kN/m3) = 20...

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Q: Select the best answer .Show your solution 1. Determine the volume of direct run off in cu m that wi...

A:

Q: Of A SIMPLE ARINGS ARE N 950 12

A:             radius of curve degree of curve = 3°assume 20 m arc  now from 20 m arc by arc definition...

Q: A landfill project requires 5000 m3 of compacted soil. The void index specified for the compacted la...

A: Given data: Area of loan A: eA=0.73CostA=8.3 $/m3 Area of loan B: eB=1.04CostB=6.35 $/m3 Area of loa...

Q: ACTIVITY 4- FREE BODY DIAGRAM In the figure shown, a 200 lb cylinder is supported by a horizontal ro...

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Q: A beam having a width of 300 mm and a depth of 600 mm carries a dead load of 24 kn/m (including its ...

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Q: The soil is uniform if the coefficient of uniformity Cu close to: O 1.2.0 O 2.1.5 O 3.0.1 O 4.1.0 QU...

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Q: 2.28 A solid cylinder of diameter d carries an axial load P. Show that the change in diameter is 4Pv...

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Q: 3. From the following figure, find the concrete materials re- quired for the columns 9.00 meters hig...

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Q: The system of knotted cords shown in the figure support the indicated weights Compute the tensile fo...

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Q: A landfill project requires 5000 m3 of compacted soil. The void index specified for the compacted la...

A: Given : 5000 m3 of compacted landfill void ratio = 0.7 Gs = 2.6

Q: A one-day rainfall of 20.0 cm at a place X was found to have a period of 100  years. Calculate the p...

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Q: Compute the distance back to the channel "b"in mm. Fy = 250 MPa Using NSCP 2001, compute the axial l...

A: ANSWER HAS DONE FOR THE FIRST 2 QUESTIONS 1. distance back to channel for 2 channels: Ix = Iy Iy = 2...

Q: The total float of the activity integer) is (in weeks, IH

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Q: 5.86 The 3 × 4-m side AB of a tank is hinged at its bottom A and is held in place by a thin rod BC. ...

A: The 3×4 m side AB of tank is hinged at its bottom A and is held in place by a thin rod BC. Maximum t...

Q: Construct Free Body Diagrams (FBD) of typical 12' and 16' joists and the interior beam along grid li...

A: According to given data  Construct Free Body Diagrams (FBD) of typical 12 and 16' joists and the int...

Q: A 72 cm3 sample of moist soil weights 141.5 g. When it is dried out in an oven, it weighs 122.7 g. T...

A:

Q: An object is dropped from the top of a 256-m tower. The height of the object above the ground after ...

A:

Alloys

An alloy is an admixture of two or more metals or a metal and a non-metal. Since ancient times, man has been using alloys. Alloying helps to retain the properties of the parent matter, such as hardness, strength, toughness, ductility and is corrosion-resistant. Copper alloys such as brass have antimicrobial properties that help to fight against (Coronavirus disease 2019) COVID-19 and other hospital-acquired infections. Some common alloys are brass, bronze, solder steel, etc. Most alloys have a lower melting point than their constituents. This is due to the presence of a nonmetal as one of the constituents that behaves as an impurity and restricts the raise of melting point.