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Q: 20 kN Section: 15 kN/m C.G 1000 mm 400 mm 12 m 500 mm
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Q: A composite bar consist of two materials aluminum and steel is rigidly attached to the fixed support...
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Q: Analyze the propped beam loaded as shown below: use either double integration or area moment method....
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Q: For a fully developed laminar flow of water (dynamic viscosity 0.001 Pa-s) through a pipe of radius ...
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Q: Laboratory Report 6 – Area Computation (Trapezoidal Rule) Objective: To compute the area using Trape...
A: given, We have Set of Ordinates taken on a ground. Our aim is to calculate area of that land using "...
Q: Determine the elevation at BM 36. 5.765 0.345 1.100 0.465 1.255 2.095 0.130 вм 36 0.245 BM 35 154.37...
A: Given, There are series of levelling readings are taken on a ground. Our aim is to calculate eleva...
Q: Draw a flow net for the weir shown in Figure B, then calculate the rate of seepage under the weir. I...
A: Given e = 0.60 G = 2.60 H = 10- 1.5 = 8.5 m k = 10-3 cm/sec = 10-5 m/sec
Q: Engineering Hydrology: 1. Explain the streamflow measurement by area-velocity method.
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Q: The diameter of an open-topped tank 1.5 m high increases uniformly from 4.2 m at the base to 6 m at ...
A: L=3m f=0.01 D=75mm r=2.1m R=3m
Q: A hot pie that was cooked at a constant temperature of 325° F is taken directly from an oven and pla...
A: We know from Newtons LawTt=Ts+To-Tse-ktso,To=325°FTS=Tair=85°Fat t=5minT5=250°F
Q: Discuss why ripraps used along river banks and shore lines are placed without any grout in between.
A: Brief concept introduction- Ripraps- These are kinds of stones, parts of rocks, large pieces of buld...
Q: Referring to Fig. P-519, block A weighs 4 kN and B weighs 3 kN. If u = 0.20 under B, compute the min...
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Q: Determining the locations of points and orientation of lines frequently depends on the observation o...
A: Determining the locations of points and orientation of lines frequently depends on the observation o...
Q: Determine the moment of the force about point A. 0.5 m -1m 600 N4 B [0.5 m 400 N 1.5 m ¥900 N 1m 3 •...
A: Consider the figure,
Q: SUN 6) mid aupport defter 100 N/m Determine the and the overhang detection if: 2 E= 200 GPa 1- 1350 ...
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Q: 11.6 9.0 8.5 8.3 5.9 LTrace of the Irregular Boundary 4.5 2.5 3.0 6.0 2.0 3.9 4.2 2.2 __ 6.0 5.1 4.6...
A: We know that trapezoidal rule in surveying This rule is based on the assumption that the figures are...
Q: The principal stress for machine component boiler are o, 0.50 and 0. If yield stress is found 240 MP...
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Q: Please give correct answer
A: Given data : σX=100 MPaσY=80 MPaζXY=-30 MPa
Q: An embankment is to be constructed for a certain project, as such filling materials are required to ...
A: w=10% Ybulk=20kN/m3
Q: Consider the upward flow of water through a layer of kaolinite in a tank. The total thickness of the...
A: Note- Since we only answer up to 3 sub-parts, we’ll answer the first3. Please resubmit the question ...
Q: Soundness of cement is tested using 1. Turbidity meter 2. Le Chatelier's apparatus 3. Vicat's appara...
A: Soundness of cement is tested by Le Chatelier's apparatus
Q: A very small drop of fluid 1 immersed in fluid 2 is sitting on a solid surface. Based on the image t...
A: A contact angle less than 90 indicates wetting liquid or hydrophilic liquid and lower density as com...
Q: A reinforced concrete simply supported beam has a span of 32’ and supports service dead load of 1050...
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Q: A large log became visible to a driver at a distance of 150 m. Assume the driver’s perception-reacti...
A: t=1.8sec V=85kph f=0.55
Q: The mean annual flood of a river is 600 m3/s and the standard deviation of the annual flood time ser...
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Q: 1. Determine the reactions at the supports for the beam shown. a. (30%) 30 kN/m B A -10 m-
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Q: A gauging station has a measured depth of 1.27 m in a triangular section. What is the distance and d...
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Q: Solve the reactions at the supports. 2W(kN) W(kN) 1.6W(kN/m) 2m 2m 3m 2m
A: By consistent deformation method
Q: Calculate the stress in Mpa at the top and bottom experienced by the beam shown in the location of t...
A: Given that initial prestress (p) = 200kN eccentricity (e) = 300 mm d = 900 mm b = 450 mm A = b...
Q: Q.17 The equivalent stiffness for the system shown below is units. If flexural rigidity of beam is u...
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Q: Explain force of friction between two bodies. If a wooden block of weight 100 N rests on a horizonta...
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Q: A simple curve with tangents AV and VE have azimuth of 260-48 and 285-40 respectively. Point B is ta...
A: A curve with tangent AV having azimuth 260°48' and tangent VE having azimuth 285°40'. Point B is tak...
Q: State your reasons why carbon nanotubes are considered ceramics or not
A: The question is based on carbon nanotubes. The carbon nanotube is a large cylindrical shape molecule...
Q: diameter on the liquid surface. a. Compute for the value of eccentricity if the top of the gate is 2...
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Q: Two polymer bars are connected to a rigid plate at B, as shown. Bar (1) has a cross-sectional area o...
A: In engineering, the deviation (Deflection) is the degree to which a structural element is removed un...
Q: Estimate the Specific Gravity of a solid log having a mass of 200kg, an square cross sectional side ...
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Q: 5. Determine the reactions at the supports for the beam shown. 6 KN 10 kN 8 KN 4 kN/m hinge 10 m 5 m...
A: To find reaction at support
Q: The gate shown in the figure is in raised position but initially is not filled with water. If the ga...
A: The gate is in raised position but initially is not filled with water. The weigth(wL) of the gate is...
Q: A 14 mm diameter steel (E- 213 GPa) rod (2) is connected to a 23-mm wide by 11-mm-thick rectangular ...
A: Given data Bar 1:- Length (L1)=0.7 m =700 mm Width (B)=23 mm Thickness (t)=11 mm Area(A1)=B*t= 2...
Q: Wcy = = 10 kN The 10-kN cylinder shown in Fig. P-514 is held at rest on the 30° incline by a weight ...
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Q: Slope distances AB and BC measures 123.45 m and 321.76 m, respectively. The differences in elevation...
A: To Find :- Horizontal length of line ABC. Note :- Diagram drawn is not to scale.
Q: A 0.60 m diameter pipe 600 m long has a head loss of 1.2 m. Find the discharge flowing in the pipe u...
A: The diameter of the pipe, length of pipe, head loss and manning’s constant have been given in the qu...
Q: 500 N 1000 N-m B DI 1 m 2 m 1 m
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Q: If sales are 32,897, 50,457 and 45,293 for 2018, 2019 and 2020, what would you forecast for 2021 usi...
A: Given data; α=0.5
Q: Analyze the simply supported beam, using double integration method: Using double integration method,...
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Q: Classify if the structure is unstable, determinate and indeterminate. If statically determinate, det...
A: given:- a beam
Q: As future civil engineer and potentially a future construction manager, which of the five "Pinoy Man...
A: Pinoy management also known as Filipino management have the following 5 types of management styles: ...
Q: Determine the deflection at the free end Ans: kN.m3 Determine the slope at point B. Ans. kN.m2
A: Take A as originMoment equations:Mx=-400-50x-100x-6
Q: 41. (a) In Fig. 9-24, the pressure in supply main D is 207 kPa when the flow from A is 0.263 m³/s. V...
A: Pd=207kPa Q=0.263m3/s
Q: A modified Proctor compaction test was carried out using a cylindrical mold with a 1000 ml volume. T...
A: Wet densityρ=Wet massVolumeDry densityρd=ρ1+wZero AIr voidZAV DensityρZAV=ρwGS1+wGSExample:at w=10.5...
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- a block of wood 0.62 m x 0.62 m x "h" meters in dimension wasa thrown into a liquid with SG-2.415. it floats with 0.28m. projecting above the water surface. the same block was thrown into a container of a liquid having a SG of 1.836 and it floats with 0.17 m. projecting above the liquid surface. determine the value of h in meters.A wood with an sg=0.0233 has length and width equal to 1m. A man 60kg places the wood at a pool.a) What is the minimum depth that would allow the man positioned on top of the wood to float? b) Whatdepth would allow the wood with the man to float 120mm from the water surface?SEARCH THE AREA BY INTEGRAL! different exercise!cylindrical log has a diameter of 450 mm and a length of 0.75 m. When the log is floating in fresh water with its long axis horizontal. 110 mm of its diameter is above the surface. Compute the specific weight of the wood in the log.
- Physics Required Calculate in steps and then draw in a clear way as follows: The design of two folds (two ramps) staircases for a building, a clean floor height of 3.58 meters, taking into account that the thickness of the node on the ground floor and tiles is 0.5 cm. The internal dimensions of the stairwell are 6 m * 2.80 m. Knowing that the lantern The staircase is 0.2 cm. taking into consideration The human standards that must be taken into account during the design, are as follows: sleeper width (pedal) = 0.3 cm Step Height = 0.17 cmA timber with a square section (30 cm on an edge) weighs 4,900 N/cu m. Determine the shortest length of timber in meters so that it will float with the axis horizontal (square section vertical) a.0.156 b.0.212 c.0.188 d.0.240A 6m long log has a diameter 50cm at one end and 30cm at the other end and has a specific gravity of 0.75. Two weights are placed on each end of the log causing it to completely submerge. Determine the amount of weights.explanation is not really needed.
- A rectangular piece of wood 30 cm square and 5 cm thick floats in water to a depth of 3.25 cm. How heavy an object must be placed on the wood (sp. gr. 0.50) in such a way that it will just be submerged? Note: The final answer must be 15.45 N.Please provide detailed explanation, thank you! A timber 15 cm square and 5 m long has a specific gravity of 0.50. One end is hinged to the wall and the other is left to float in water (see figure). For a = 60cm, what is the length of the timber submerged in water?The diameter of a 6-ft length of pipe increases from 6 inches to 24 inches. The diameter is to vary so that the mean velocity of liquid flowing through the pipe will decrease uniformly with distance from the 6 inches end. Compute the diameter at each foot along the pipe. Draw to scale the longitudinal profile of the pipe. please provide a detailed solution so i can understand it thoroughly.
- A 20 kg board serves as a seesaw for two children. One child has a mass of 30 kg and sits 2.5 meters from the pivot point. At what distance from the pivot point must a 25 kg child place herself to balance the seesaw? Assume the board is centered at the pivot. a. 2.8 meters b. 2.6 meters c. 2.0-meters d. 3.0 metersA line was found to be 2,395.25 m long when measured with a 30 m tape under a steady pull of 3 kg. at a mean temperature of 30°C. The tape was held in the air and supported at both ends and at every one third of the tape. Determine the correct length of the line if the tape used is of standard length at 20°C under a pull of 5 kg. Assume the cross-sectional area of tape to be 0.02 cm2, Elastic Modulus as 2.10 x 106kg/cm2, weighs 0.05 kg/m, and a Coefficient of Thermal Expansion to be 0.0000116/°C.A steel barge is used to carry sawed wooden logs from Isabela for interisland voyage across seawater with SG of 1.03. Barge dimension is 30 ft x 30 ft with density of 42 lb/ft3. a.) What is the thickness of the barge in feet if 10 inch of the barge is submerged in water with no logs placed? and What is the buoyant force acting on the empty barge in lbs? b.) How many logs can be placed in the barge if the sawed log dimension is 1 inch diameter x 6 ft long that will enable the barge to float with 1 ft of the barge submerged? Assume density of wood to be 26 lb/ft3. c.) How many logs will be placed that will cause the barge to be completely submerged?