6. The steel gate 2.61m square of thickness 36.1mm is to be lifted by a frictionless pulley. The coefficient of friction between the dam and plate is 0.216 ,calculate the minimum force required to lift the gate if it is fully submerged to a depth of 1.61m. Use specific gravity of steel 8.0

Q: SOALAN 4(b) M QUESTION 4(b) Determine the centroid (x,y and Z) of the component shown in Figure Q4…

A:

Q: What is OPUS and how can it be used in a static GNSS survey?

A: In order to give GPS customers easy accessibility to the National Spatial Reference System, the…

Q: Question 4 The figure below shows an undersea structure with a shape that can be approximated as one…

A:

Q: Gasoline flows from one tank to the other as shown in the figure. The pipe is 25 mm with friction…

A:

Q: A water pipe is given as shown in the figure. Given: Point 1: D1 = 14.1 in, p1 = 20.8 psi, v1 = 4.2…

A:

Q: A large uniform plate containing a rivet hole is subjected to uniform uni-axial tension of 78 MPa…

A:

Q: B A 150 mm 50 mm

A:

Q: Sustainable materials for road maintenance can be also defined as a way to use a resource so that…

A: (i) Two (2) types of sustainable materials that can be applied for road maintenance activities are-…

Q: P1 A 40-mm diameter, 500-mm length shaft is drilled, for a part of its length L1, to a 20 mm…

A: Given:  Length  Diameter  Shear stress  To find: Length  Power

Q: A steady, two dimensional, incompressible flow field is represented by u = x + 3y + 3 and v = 2x - y…

A: Given- flow fields-u=x+3y+3v=2x-y-8

Q: 15 the limiting width thickness ratio "b/t" for flexure in legs of single angles sections for non…

A: Angle Section:- It has an L-shaped part with two legs that might be equal or uneven and are at a…

Q: The magnitude of the vertical reaction

A: Given , Length L is subjected to a varying distributed load, sin 3πx/L Nm-1Where,  Distance x is…

Q: Q-2 For a beam of hollow rectangular section of outer geometry of b x d and the inner geometry of b₁…

A: Moments. It is the twisting result a force has on the body it operates on. The moment is equal to…

Q: potential challenges with regards to emergency preparedness, space management and sustainability in…

A: Emergency planning has a number of obstructions happening where there is always confusion among…

Q: The 60-mm-diameter solid shaft is subjected to the distributed and concentrated torsional loadings…

A: Given data; d=60 mm

Q: 7 7a 7b 7c Alaterally supported beam was designed for flexure. The beam is safe for shear &…

A: Sx of 8"x8"x7.94mm is 371.99x103 mm3

Q: A cylindrical shell of 100 cm diameter made of mild steel plate is to be subjected to an internal…

A: given-1 diameter d=100 cminternal pressure p=10 kg/cm2stress σy=200 kg/cm2FOS=4

Q: Solve for the support reactions of the beam shown below using 3ME and SDM. Assume beam is prismatic…

A: Hi! Thank you for the question As per the honor code, We’ll answer the one of the question since the…

Q: Problem No.1: Determine the maximum and minimum theoretical effective depth "d" and corresponding…

A: Solution: Given: fc = 20.7 MPa fy = 415 MPa Span = 3.5+4+3.5=11 m Load = 15+15+(50x4)=230 kN Since…

Q: 12.6 Refer to Figure 12.10. For the retaining wall, H = 8 m, ' = 36°, a = 10°, y = 17 kN/m³, and c'…

A: Given :

Q: Determine the maximum shear stress in the strut if it is subjected to a shear force of V = 20 k

A: Given data  Shear force V = 20 k

Q: Consider the geometry shown in the figure. The cube center is level with the surface of the liquid.…

A: According the given data in the questionThe density of the cube will be 733 kg/m^3Calculation is…

Q: Question 2 Refer to the given figure below. Given: a = 1.55 m b=1.11 m c=0.73 m Carbon…

A:

Q: 2.4 Under the action of force P. the constant acceleration of block B is 5.7 ft/sec up the incline.…

A: Velocity: Velocity is defined the ratio of displacement and time. Velocity is vector quantity as…

Q: Sludge stabilization is an important step prior its disposal. Explain the stabilization process.…

A: Sludge stabilization is a very important step prior to its disposal.  The various steps in sludge…

Q: P2 3 m P1 4 m B Hinge 4 m 4 m 4 m E

A: Given data:- Maximum negative shear at point D due to the wheel loads of the moving vehicle is -19.7…

Q: What are the recommended rates of data collection in a rapid static survey?

A: Static Survey:-  A relative positioning method called "static surveying" uses two or more fixed…

Q: A homogeneous prismatic simply supported beam is subjected to a point load F. The load can be placed…

A: given- Homogeneous prismatic simply supported beam Point load=F   Maximum flexural stress needs to…

Q: G 0.85), find the total energy head (m) at point A with respect into a datum at the pump. Suction…

A: According to given dataThe solution of the problem is given belowThe Energy Head would be -4.40…

Q: A beam with two equal overhangs is loaded by a uniformly distributed load, has length L. Find the…

A:

Q: Two tangents AB and BC intersect at point B at chainage 150.5 m. Calculate all the necessary data…

A: Given data:- Radius of circular curve, R = 100 m Deflection angle, ∆=30° Chainage at intersection,…

Q: A gas is stored in a cylindrical tank of inner radius 14m and wall thickness 60mm. The gauge…

A:

Q: A reinforced concrete slab consists of two equal spans, each with a clear span of 4.5m. the service…

A:

Q: Bending and Shearing Stresses in Beams The beam is made of timber that has an allowable bending…

A:

Q: Find normal stress at point P

A: Given,  Figure shows a machine frame, Horizontal force,F= 600 NParallel to z-direction.Thickness,T=…

Q: Pinned > A -15 ft- 2 k/ft V Roller пів * -sff- moupported joint EI = Constant E = 29,000 ksi .4 I =…

A: Given A beam with loadings  Required  Maximum deflection in the beam using conjugate beam method

Q: A composite beam is fabricated by bolting two 2-in.-wide by 12-in.-deep timber planks to the sides…

A: Composite Beam: A structural member which is constructed or combined with one or more than two…

Q: A lake with a single inflow stream has the following characteristics:  Mean depth = 5 m;  Surface…

A: Given DataA lake with a single inflow streamMean depthD=5 mSurface areaA=11×106 m2Residence time =…

Q: Water is pumped through a vertical steel pipe to an elevated tank. D = 10 cm, P₁= 1.6 MPa, L = 80 m,…

A: Given data:- The given diameter, D=10 cm=0.1 m The given Pressure at 1, P1=1.6 MPa The given Length,…

Q: A thin cylindrical steel pressure vessel of diameter 6 cm and wall thickness 3 mm is subjected to an…

A: given- Thin cylindrical steel pressure vessel-diameter d=6 cmwall thickness t=3 mm=0.30 cmultimate…

Q: Three pipes steadily deliver water to a large exit pipe in the figure. The velocity v2 = 5 m/s, and…

A:

Q: for the given truss a. Draw the free-body diagram without the zero-force members. b. Use the method…

A: Truss: Truss is a pin joint structure subjected to loading only on joint and there is only one force…

Q: Q5/ In the plan below there is a conventional L shape stair, the distance between slabs is 2.9m find…

A: Solution: Given: Provide L shape stairs: Slab span = 2.9 m Installation area = 2m x 3 m Stairs width…

Q: If 8₁ and 82 are the laminar boundary layer thickness at a point M distant x from the leading edge…

A: Given data- Reynold's numbers-100 & 484To Find-Ratio of laminar boundary layer thickness δ1δ2

Q: 15m 2KN/m 15m El-Constant Analyze the beam using Moment Distribution Method Draw shear, bending…

A:

Q: 8.41. The pipeline shown in Figure P8.41 branches into two Mines as shown. The pipe diameters,…

A: Given data: Q= 1000 gpm pipe 1 and 2 are in parallel diameter of pipe 1 = 8 in diameter of pipe 2 =…

Q: A W310 x 38.7 standard steel shape is used to support the loads shown on the bearn in the figure.…

A:

Q: 1. 26.1% of the surface area of the spherical buoy is submerged in water. Find the specific gravity…

A:

Q: Prob-1 A room is heated with a 1500 W electric heater. How much power can be saved if a heat pump…

A:

Q: For low cost housing design which is most preferred material to be used?  (factors to be considered:…

A: Not only does the availability of affordable construction materials provide access to permanent…