A bar made of high strength low-carbon steel of GRade 50 (yield strength gauge 50 ksi) , is 0.5 inch thick and 1.2 inch wide. The ultimate tensile strength of the steel is 70 ksi. Determine the load at which the bar starts to yield and also determine the load when the bar is likely to fracture. Taking the original gauge length to as 5 inches and Young’s modulus of steel as 30 x 10^6 psi, estimate the new gauge length when the specimen is stressed at 2/3 of the yield stress.

Q: 3. Route the following inflow hydrograph applying the Muskingum routing procedure with K- 0.75 hr…

A:

Q: A 2.5 cm thick sample of clay was taken from the field for predicting the time of settlement for a…

A:

Q: Q4) Determine the required diameter of the pipe at A so that water flows through the pipes at the…

A:

Q: If a representative clay specimen 20 mm thick, under double drainage, took 121 minutes for 90%…

A: Estimate the time in days required for 50% primary compression

Q: 5.C.b. Is (4.3^3)=(2^2 27). Yes O No 5.C.C. What is the first and second element of (3, 9)? First…

A: 4.33=22.27 4.33=2(2.27×3/3) 4.33=(22.27/3)3 4.33=(20.7567)3 4.33=1.6893 Powers are same but base…

Q: A proposed 3-storey residential building with a 1st floor area of 50 square meters, 2nd floor (6m…

A:

Q: Design a lintel over an opening of 3.5 m. The lintel is made in a wall 400 mm thick. The lintel has…

A:

Q: Drinking water from a dam which undergoes conventional treatment has a computed chlorine demand…

A:

Q: The I-section has the dimensions (in mm) shown in the figure. Calculate the second moment of area…

A:

Q: A simple curve has a radius of 229.18m and a central angle of 26°. Without changing the direction of…

A:

Q: A simply supported W18 x 119 A992 steel beam with 8 meters in length was subjected to a service load…

A: Given Data: Service load = 990kn/m DL to LL ratio = 1:2 length = 7m minimum deflection = 3mm

Q: Situation #1: A reinforced concrete beam has a width of 300 mm and an overall depth of 550 mm. The…

A: As per Bartleby's guidelines we are supposed to answer only first three questions. Kindly repost…

Q: Select the sectional view that will be produced by the cutting plane. Р L A A A A q S A 1 t

A:

Q: Solve cach problem using the method of least work.

A:

Q: Instruction: Evaluate and find all the requirements with proper, neat, and readable handwriting…

A:

Q: 6. L{2cost3t+ 5sin3t}

A:

Q: All the tension/compression members of the frame structure shown in the figure are pin-jointed and…

A:

Q: Find the value of that will make lines a and b parallel. (5x - 32) 52° a b

A: Given, two angles, (5x-32) and 52 value of x = ? (5x-32) =52

Q: consolidated drained tri-axial test was conducted on normally consolidated clay. The results were:…

A:

Q: The beam shown in the figure is supported at roller A and pinned at B and has a uniformly…

A: The algebraic sum of the vertical forces at any section of a beam to the right or left of the…

Q: 3 For the fluid-saturated Weber sandstone, the following materials constants are given: The bulk…

A: The given data is shown below: Ks=3.6×1010 PaCf=4.4×10-10 Pa-1ϕ=0.06μf=1.0×10-3 Pas

Q: The beam shown in the figure is supported at roller A and pinned at B and has a 36 kN/m over 1.5 m…

A:

Q: A normally consolidated soil was subjected to tri-axial test with the following data: cell pressure=…

A:

Q: A cylindrical sample of saturated clay 4 cm in diameter and 8 cm high was tested in an unconfined…

A:

Q: Which of following statements about unconfined aquifers is FALSE? recharge occurs only over a…

A:

Q: bed of sand 12 m thick is underlain by a compressible stratum of normally loaded clay, 6 m thick.…

A:

Q: I NEED THIS WITHIN 15 MINUTES. I WILL RATE HELPFUL IF YOU SEND FAST I need the the step by step…

A:

Q: 250/El kN/m² col 10,000/El kN/m³

A:

Q: what is the ratio of the shorter radius to the longer radius in percentage if the bearing of the…

A: Reverse curve: -It is defined as S-shaped curve made by combining two or more simple curves.

Q: The horizontal beam is supported by a pin at A and the pin-connected link BC. It has a uniformly…

A:

Q: An undisturbed soil sample, 100 mm in diameter and 200 mm high, was tested in a triaxial machine.…

A:

Q: n, determine the maximum value o (a) in link AB, (b) in link BC.

A:

Q: A steel rod (E = 200 GPa) is fixed at A and subjected to the loading shown in the figure. The…

A:

Q: A horizontal platform with a diameter of 6 m revolves about its center of 20 rpm. Find the…

A:

Q: 2. An existing waterworks system serves 12,500 people with 3.75 MLD water consumption, in 10 years'…

A: hjjhjbjk

Q: A pressure gage 7.0 m above the bottom of a tank containing a liquid reads 64.94 kPa; another gage…

A:

Q: Solve each problem using the method of least work.

A:

Q: A cylindrical sample of soil having a cohesion of 80 kN/m2 and an angle of internal friction of 20°…

A:

Q: 7. A -3% grade meets a +5% grade near an underpass. In order to maintain the minimum clearance…

A: jkjethgnfjhjjj

Q: A saturated specimen of cohesionless sand was tested under drained conditions in a triaxial…

A:

Q: Q3) A pressure of p = 5 kPa, gage, is applied to the surface of water in an enclosed tank. The…

A: Assume that the flow is incompressible and frictionless. Apply Bernoullis theorem at surface and…

Q: Design a lintel over an opening of 3.5 m. The lintel is made in a wall 400 mm thick. The linte nas…

A:

Q: It is required to connect two intersecting straights whose deflection angle is 8°24'00" by a…

A: This question belongs to subject surveying. In this question we find out tangential angles for…

Q: consolidated drained triaxial test was conducted on a granular soil. At failure (σ1^')/(σ3^' ) =…

A:

Q: Solve each problem using the method of least work.

A:

Q: A steel rod (E = 200 GPa) is fixed at A and subjected to the loading shown in the figure. The…

A:

Q: A clay sample is placed in a glass container. Total mass of clay sample and container is 72.49 g.…

A:

Q: Solve each problem using the method of consistent deformation. Problem 1 Calculate the reactions on…

A:

Q: Example 10.6 An embankment is to be formed with its centre line on the surface (in the form of a…

A:

Q: ength, L in mete

A: given: