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Q: 3-m long steel plate having a cross-section of 25 mm x 300 mm is used as a hanger and subjected to a…

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Q: A mild steel bar, 1.5 m long, has a square section 40 mm x 40 mm. The bar is subjected to a two-…

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Q: Problem 5: A rigid bar of negligible weight is supported as shown in Figure. If W = 100 kN, a)…

A: W = 100 kN = 60 MPa

Q: Problem 1 A bar obtained by bonding together pieces of aluminum (E, = 70 GPa) and brass (E, = 105…

A: We have to determine the value of largest moment M that can be applied about the horizontal axis…

Q: A 200 kN force is applied at the free end of the cantilever beam as shown in the figure below. What…

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Q: The beam shown in the figure below is subject to a moment of M = 17 kN.m as illustrated. Calculate…

A: Given:-  M = 17 kNm

Q: The nut on a bolt is tightened by applying a force of P = 50 lb to the end of a wrench at a distance…

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Q: The aluminum bar ACDB is rigidly connected to a steel tube in CD. The data is presented in the…

A: Detailed step by step solution is given below, still if you have any query please feel free to…

Q: Problem 3 For the compound beam shown in Figure 4, determine the reaction forces, calculate the…

A: Given ;

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.