Q1: (20 marks) Write in summarat vou know abou fun me taleoems calculus. (20 marks) second

Q: .When depositing concrete

A: Concrete is a heterogeneous compound and it is a mixture of fine aggregate, coarse aggregate,…

Q: Infrastructure can be defined as the basic facilities and systems serving a city or a country. It is…

A: (Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Question 11 Construct the Shear and Moment diagrams COMPLETELY. Indicate all the abrupt change in…

A: A loaded beam is given and it has been asked to determine support reactions and shear force and…

Q: Y-Y 2) Dr = (x100%) Y -Y, max

A: Solution Relative density for cohesionless soil Dr=emax-eemax-eminWheree→emin ( Densest state)…

Q: ..Slump loss • None of the above occurs when the free water from a concrete mixture is removed by…

A: Slump loss means the loss in workability of concrete with passage of time. It generally occurs due…

Q: A reservoir A contains water at an elevation of 45 m. and a 50 mm pipe line leads downhill from the…

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Q: A ship having a displacement of 20000 metric tones enters a harbor of fresh water. The ship captain…

A: Given: Draft in sea water  = 8.4m , Ship = 20000 metric tonnes, S = 1.03 A = 3000m3

Q: The overhanging beam shown is supported by a roller and a pinned support as shown. The moment is re-…

A: A overhang beam;Draw Free body diagram:-

Q: A column is supported on a footing as shown in the figure below. The water table is at a depth of 10…

A: Given- Water table at a depth of 10 m, Size of footing- 1.5 m × 3 m, Depth of footing Df=1 m, Unit…

Q: Show that the vectors ( A=3i+ 6j) and ( B=-i-2j) have opposite direction

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Q: 13- How many bbl does a 8000ft of 5x4 (OD-ID) drill pipes displace?

A: Given h = 8000ft Outer dia = 5ft  Inner dia= 4ft

Q: For the beam with cross-section shown, the allowable flexural stresses for tension and compression…

A: Answer To calculate the maximum flexural stress in tension and compression we have Bending equation…

Q: i Given the four points A (1, -1), B (2, 0), C (-1, 3) and D (-2, 2) Find the vectors AB and CD and…

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Q: # 2-4 A piece of rock weighs 400 N in air and when submerged completely in water weighs 240 N. O…

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Q: 13-5. Air pressure in the cylinder is increased by exerting forces P= 2 kN on the two pistons, each…

A: The solution for Question No 13-5 is as follows: Given Data: The air pressure in the cylinder is P=2…

Q: Report says "that most of the construction fails due to deficiencies in the inspection of…

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Q: A deposit of silty clay is being considered for use in constructing a containment dyke. Vane shear…

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Q: For the beam shown, a. Determine the maximum flexural stresses in compression and tension. b.…

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Q: A 160-lb box is held at rest on a smooth surface (9 = 19°) inclined by a force, 'P' making an angle…

A: This question is related to the Engineering Mechanics from Civil Engineering. In this problem we…

Q: 1. Find the center of gravity of a semicircular section having outer and inner diameters of 200 mm…

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Q: Example21 A vibrating system of mass 20 kg and spring with stiffness 32 N/mm is viscosity damped so…

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Q: Calculate the limiting length (m) of the offset, if the maximum allowable error in laying offset is…

A: given- maximum allowable error=2oscale of map= 1 cm = 100 m

Q: Determine the maximum deflection in region AB of the overhang beam. Take E = 29(103)kst and I =…

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Q: Member (1) has an area of 2300 mm? and an allowable normal stress of 110 MPa. Member (2) has an area…

A: Lami's theorem: when three forces acting on the body where the forces are coplanar and concurrent,…

Q: A barge weighing 350 kN when empty is 6 m. wide, 15 m. long and 3 m, high, Floating upright,…

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Q: The end of the boom O is subjected to three concurrent and coplanar forces. Determine the magnitude…

A: Schematic diagram of the given problem:

Q: The service loads acting on a structural member are as follows: DL = 80 kN/m; WL = 50 kN/m; LL = 40…

A: Given data, To find the limit state of collapse load

Q: A 1.30 in. diameter solid steel shaft supports loads PA = 55 Ib, Pc = 165 lb, and PE = 45 lb. Assume…

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Q: The three reservoirs A, B and C are connected by pipelines A, B and C respectively. the elevation of…

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Q: A sphere 1.5 m. in diameter floats half submerged in a tank of oil (sp.gr. = 0,80). What is the…

A: Given data: sphere diameter, D = 1.5 m Specific gravity of oil , S0 = 0.80   It is asked to find…

Q: The beam supports the loads as shown in the figure. Using E = 200 GPa, w = 21kN/m, P= 35 and M=…

A: As per company's guidelines we can only answer first question. Kindly post other questions as…

Q: The Metro Cebu Waterworks System design the pipe by using a 300 mm diam. pipelines made of cast-iron…

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Q: Find the force in member HG and specify if it is in tension or compression? HG = 4 kN 3 kN 2 kN E 3…

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Q: 6. A cubic tank is completely filled with water. What will be the ratio of the hydrostatic force…

A: To find: Ratio of hydrostatic force exerted on base and on any of the vertical sides

Q: A 3 m high vertical earth retaining wall retains a dry granular backfill with angle of internal…

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Q: Note: Please show all of the free body diagrams used (from reactions and etc.) and also show the…

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Q: 2. Draw the FBD. Find the support reactions in A and tension force in the cable. P =8 KN. 0.5m 0.75m…

A: In question number 2, we have to find forces and tension in rigid body and rope respectively by…