Find the discharge in the channel, and sketch the longitudinal profile of the water surface.

Q: determine the velocity of the collar A

A:

Q: (12) A turnbuckle connects two rods having %-16 UNC threads. The thread friction is 0.2. How much…

A: Given,  Thread friction= 0.2 Force= 500lb Mean diameter of the threads, d= 0.335 in

Q: Q1: The table below represents the annual rainfall rate (mm) for each station A with the average of…

A: Given data:

Q: The system is released from rest in the position shown with the spring unstretched. The collar A…

A: Given:Mass of the box B, mb=68 kgmass of the collar A, ma=48 kgspring constant, k=885.25 N/m

Q: The probability that the annual maximum flood discharge will exceed 25000 m³/s, at least once in…

A: Using formula

Q: uate the position, velocity and acceleration when t = 3 seconds.

A:

Q: Q2: An open 1m diameter tank contains water at a depth of 0.7m when at rest. As the tank is rotated…

A:

Q: The overhanging beam carries a uniformly distributed load totaling 8W and two concentrated loads of…

A:

Q: Calculate the size and centre of pressure of the vertical hydrostatic force on the surface BC.…

A:

Q: Two forces are acting at an angle of 120°. The bigger force is 40 N and the resu the smaller one.…

A: To find the smaller force (F1)-

Q: A 2m x 4m rectangular footing has to carry a uniformly distributed load of 120 kPa. As per the 2:1…

A:

Q: 3.66 A long water trough of triangular cross section is from two planks as is shown in Fig. P3.66. A…

A: Given ;

Q: 12: For the given figure, r₁ = 30 m r₂ = 10 m H = 20 m t = 15 m Q = 13 L/s h = 13.6 m h₁ = 17.6 m h₂…

A:

Q: 13. What is the name for a vector that represents the sum of two vectors? C. scalar A. moment B.…

A: ANS (13 ): Option D The sum of two vectors is called resultant vector. ANS (14 ): Option C Diagram…

Q: D. SKETCH: (Draw the resulting figure based on the data given on a graphing paper. Vertical axis or…

A: Station BS HI FS IFS Elevation (m) BM -1 1.515 101.515     100 0+000       1.520 99.995…

Q: Determine the angular velocity of the sun gear A in rad/s

A:

Q: A steel rod having a length of 50m is suspended vertically from one end. It supports a tensile load…

A: Given data, Length of steel rod = 50 m, Tensile load = 250 kN, Steel unit weight = 7850 kg/cubic…

Q: PROBLEM 3 1.8 Find the maximum allowable value of P for the column. The cross-sectional areas and…

A:

Q: I. Problem Solving. Use 3-decimal places. All solutions must have rigorous explanation. PROBLEM NO.…

A:

Q: II. The ends of a trough are in the shape of a parabolic segment 4 ft deep (height) and 6 ft across…

A: Calculate the horizontal and vertical forces acting on the side of the trough. Taking unit length…

Q: 40 kN A 35 XN 4.0 M G H 45 KN 4.0 M 4.0 M 45 KN 4.0 M F 45 KN OOO 4.0 M 4.0

A:

Q: 10. The pressure of the air inside a tank containing air and water is 20 kPa absolute. Determine the…

A:

Q: Q3: A: In figure (3), the flow rate of water from reservoir (A) is 0.438 m³/s. Determine the power…

A: ZA = 123m  ZB = 122m ZE  = 80m  C = (8g/f)0.5  or, f = 8g/C2 = 8*9.81/1202 = 0.0055  V1 = Q/A1 =

Q: 60 KN 3m * 21 3m BY * * 12 kN/m 8m 41 C * * 48KN 2m 9KN/m * 31 4m D

A:

Q: In reference to the figure below, if force, P = 50 N is applied to the handle of the 200 kg cart…

A: Asked: To determine the normal reaction force at both wheels at A.   Given: Mass of the cart = 200…

Q: (1) Determine the center of gravity about the indicated x- axis in mm. 2). Determine the center of…

A:

Q: 9. Calculate the difference in pressure between centers of tank A and tank B. Specific gravity = 0.8…

A:

Q: A 2m x 4m rectangular footing has to carry a uniformly distributed load of 120 kPa. As per the 2:1…

A: Given:  Uniformly distributed load  Size of footing  Depth  Dispersion  To find: Increment in…

Q: 1- The moment of inertia of a rectangular section 3 cm wide and 4 cm deep about X-X axis through…

A:

Q: 2. Determine the reactions at the supports by Method of Consistent Deformation. Consider vertical…

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Q: Liquid flowing at high speed in a wide, horizontal open channel under some conditions can undergo a…

A:

Q: H Q2-) The waste flow 18000 m'/day is treated by activated sludge process to reduce 97.5% of…

A:

Q: 2. The muzzle velocity of a projectile is 1500 fps and the distance of the target is 10 miles. What…

A:

Q: At a point in a machine component that is subjected to plane stress, the normal and shear stresses…

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Q: Find the corresponding formula to match the conditions of minor loss. A. Dupstream D downstream…

A:

Q: A simply supported beam made of five 50mm x 200mm blocks of wood carries the load as shown in the…

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Q: 6. A 200-g block is attached to a horizontal spring and executes simple harmonic motion with a…

A:

Q: A uniform live load of 4 k/ft and a single concentrated live force of 20 k are placed on the floor…

A:

Q: Q2/ Sorting the engineering materials (Metals and Ceramics) from lowest to highest value according…

A:

Q: Find the lightest rectangular beam if L = 16’ and w = 1200#/ft.  E=1,200,000psi, Fb = 1800psi and Fv…

A: The lightest rectangular beam:

Q: . If maximum permissible shear stress is 80 MPa, then value of P is d = 40 mm 900 mm H 200 mm 200…

A:

Q: The lower end of a pole is a 3m long steel tube. It is joined to a 2.1 m long bronze tube. Compute…

A: Given data  Steel  Es = 210 GPA = 210 × 103 N/mm2  αs = 11.7 × 10-6  Ls = 3m = 3000 mm  Thickenss of…

Q: 4. When the total kinetic energy of a system is the same as before and after the collision of two…

A: 4. (B) is the correct answer. The elastic collision is one in which the total kinetic energy is…

Q: Simpson's 3/8 Rule for integration is mainly based upon the idea of O Approximating f(x) by a 3rd…

A: Simpson 3/8th rule for integration is approximately appropriate for polynomial of degree 3 or less.…

Q: Given: • Rod A: Length = 40mm Rod B: Length = 60mm Determine: ● ● Area = 3 cm x 3 cm Area = 4 cm x 4…

A:

Q: 2. If the specific weight of a liquid is 8.0 kN/m³, find its density and specific gravity.

A: We know that ; Specific weight = Density X gravity (g) So, Density = Specific weightg Substituting…

Q: Q.88. A horizontal venturimeter with inlet diameter 200 mm and throat diameter 100 mm is used to…

A:

Q: The displacement of a particle that moves along the x-axis is given by x = (-4 + 3t^2)e^-0.25t,…

A:

Q: The chords of a compound curve from PC to PCC and from PCC to PT are 130.60m and 139.16m,…

A:

Q: A plate with a 1.5-cm diameter circular hole is exerted with the bending moment M = 40 N-m. The…

A: Given bending moment , M = 40 Nm Sy = 400 MPa width of plate, b =3-dia of hole =(3-1.5)cm depth, d =…

Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.