y -3 in.- y 2 in.

Q: he ratio between discharge and top width of a best draulic rectangular channel is 91/50, calculate…

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Q: In a laboratory test of a beam loaded by end couples, the fiber at layer AB as shown are found to…

A: Determine flexural stress at the bottom fibre

Q: stimate for the concrete, formwork einforcement requirement of Beam GG-36. ength of Beam 1 = 8200mm…

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Q: A structural tubing 2.5 in x 4.0 in rectangular cross-section was abricated by extrusion. Determine…

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Q: A truck with axle loads of 30 kN and 70 kN on a wheel base of 5 m rolls across a 13-m span. Compute…

A: The given data is as follows: Axle loads on truck=30 kN and 70 kNLength of wheel base=5 mSpan=13 m

Q: Assume the separation for A, B, and C. With the instrument midway between A and B the readings are A…

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Q: An aluminum pipe with a length of 60 m at a temperature of 10°C rests freely on the ground. An…

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Q: Determine the moment of inertia ly (m.4) of the shaded area about the centroid. Type your answer in…

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Q: he rainfall on five successive days on a catchment was 2, 6, 9, 5 and 3 cm. If the o-index

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Q: the following are disadvantages of flooding type infiltrometers except A. driving of the tube or…

A: INFILTRATION     The infiltration is ability of moving water into subsurface from ground. The…

Q: Determine the force in member GD of the truss. AE is constant. 10 ft E B D bad -10 ft- 10ft -10 ft-…

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Q: Method of Superposition 1. Determine the deflection at point B with w 50 KN/m and L = 4m. using…

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Q: 2) The rigid bar is supported by two wooden posts and a spring as shown in the figure. If each of…

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Q: The discharge flowing down the pipe is 0.03 m3/s and the pressure at 2 is 20kPa. Assuming the losses…

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Q: Design a cased column to carry an axial load of 1100 kN. The column is 5 m long and restrained in…

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Q: s, smart or ‘intelligent’ materials are one of the advanced materials that are being utilized in…

A: Smart materials are materials that are controlled to answer in a controllable and reversible manner,…

Q: Select the lightest C section that will safely support the service tensile loads PD=89 kN and PL =…

A: The given data is shown below: PD=89 kNPL=150 kNLength of member=3.6mA36 steel

Q: Engineering Mechanics - Moment of Inertia Determine the moment of inertia Ix (m.4) of the shaded…

A: In this question, first we will divide the figure into 3 sections. Then we will find the area and…

Q: A cylindrical tank, 1.5 m inside diameter has an orifice at its side 0.55m. above the bottom. If…

A: The given values are ,Diameter=1.5mThe orifice  at its side =0.55mPlatform =3.0m highThe noted to…

Q: Determine the moment of inertia ly (in.“) of the shaded area about the y-axis. Given: x = 4 in. y =…

A: To Find :- moment of inertia Iy of shaded portion about Y- axis.

Q: Sketch the EGL and HGL for the system shown below and label with the energy heads. Include the minor…

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Q: Calculate the chainage of the tangent points of the compound curve from the following: Stat.…

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Q: Determine the LRFD design strength and the ASD allowable strength, including block shear requirement…

A: For C230x22 t = tweb = 8mm

Q: A sample soil for proposed building-the engineer in-charge decided to under go soil testing. A 480…

A: Given data,  Volume of soil = 480 cm³ Dry weight of soil = 594.4 gm Total weight of soil = 850.5 gm…

Q: In the figure, suppose that 0 = 30°, V1 = 100 ft/s and the stream is a jet of water with an initial…

A: ρw = 62.427lb/ft3  V1 = 100ft/s V2 = 95ft/s Q = V1 x A = 100xπ/4x(2/12)2 = 2.18166ft3/s

Q: The difference in atmospheric density is greatest in the layer bounded by : a 1 mb and 10 mb b 101…

A: The atmosphere is stratified, which corresponds to how the temperature of the atmosphere varies with…

Q: In the figure, suppose that 0 = 30°, V1 = 100 ft/s and the stream is a jet of water with an initial…

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Q: Determine the moment of inertia ly (in.4) of the shaded area about the y-axis. Siven: = 5 in. = 6…

A: Given data,  X = 5 inch Y = 6 inch Z = 5 inch   To find out the moment of inertia if shaded area…

Q: ead (ft) with reference to a datur

A: we know1gpm=0.0022280093ft3s300gpm=0.668403ft3sso,velocity =QA=0.668403ft3sπ44122=7.66ftsso,Velocity…

Q: A circular aluminum alloy [E = 70 GPa; a = 22.5 × 10-6/°C; v = 0.33] pipe has an outside diameter of…

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Q: A cantilever beam, 80 mm wide by 280 mm high and 8 m long, carries a load that varies uniformly from…

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Q: Design B1, B2, B3, G1, G2, S1, and S2 of the floor framing plan shown, Given with factored loads,…

A: Given, lxx=3.5 mlyy=6 m D.L.=5 kN/mL.L.=10 kN/m Concretes compressive strength fck= 20.7 MPa Yield…

Q: A car weighing 3000 lb, with a wheel base of 9 ft. carres 1600 lb of its load on the front wheels.…

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Q: Calculate the strength of a discontinuous strut of length 3.2 m. The strut consists of two unequal…

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Q: SA soil has specific gravity of its solids equal to 2.65. The mass density of water is 1000 kg/m3.…

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Q: Find trib areas for all members. -32 ft- 10 ft- G1 C1 G4 C2 G2 C3 G3 C4 12 ft 24 ft J2 J1 J4 J3

A: Brief concept introduction- Trib Areas- The Trib area is the area surrounding the column bounded by…

Q: A 6-h storm had 6 cm of rainfall and the resulting runoff was 3.0 cm. If the p-index remains at the…

A: Given data of Strom :-  First situation:- Duration of rainfall = 6 h Total rainfall = 6 cm…

Q: You are a civil engineer who has been given the task to monitor the excavation of road construction.…

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Q: lysimeter is used to measure infiltration В evaporation (c) evapotranspiration vapor pressure

A: Correct option -(C)  evapotranspiration Explanation:- A lysimeter is a measuring device which can be…

Q: links that provide access from the origin to the destination. One link is 9 miles long and has a…

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Q: Determine the reactions at the supports.

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Q: A car weighing 3000 lb, with a wheel base of 9 ft, carries 1400 lb of its load on the front wheels.…

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Q: What is tortuosity, coordination number, permeability variation coefficient?

A: Tortuosity - it is the ratio of actual length around curve to the straight meander length between…

Q: The following dissolved-oxygen values were found after 5days of incubation in 310-mL BOD bottles:…

A: Biochemical Oxygen Demand or BOD is defined as the oxygen required to oxidize the biodegradable…

Q: How many hours will the construction activity for painting a/an 27m2 wall would last if 11m of the…

A: It is required to find the number of hours required to paint 27 m2

Q: Construct the shear force and bending moment diagrams for the beam shown.Neglect the weight of the…

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Q: How many days would a 66-unit construction activity lasts if this activity have a parameter of…

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Q: A W 420 x 85 steel beam is fully restrained with a uniformly distributed super-imposed load of 25…

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Q: A footing of size 2m x 2m transferring a of 200 kN/m2, is placed at depth of 1.5 m below drown to

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Q: wind speed is measured with A wind vane B heliometer stevenson box D anemometer

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Moments

There are various practical applications of the concept of moments, like a rotation of the crank due to linear motion of the piston, the moment of inertia and its use in designing beams and columns, bending moment concept, torque, twisting moment, etc.