1500 16 1500 1b 153016 12-1AW R ol to eie nm 40006 4000 IL Determine th- Force in member AB, AC, BL, BD and CD

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Q: Shear and Moment Diagram: | 1400 lb 500 lb/ft B D +2 ft→ 4 ft- -4hㅡ니 500 1b

A: Given, Load at point A =1400 lb Load at point B =500 lb UDL=500 lb/ft 

Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.