R₁ 8' W = 5000 lb 12,000 lb 4' R₂

Q: 10KN 2m 1m A=? B=?

A: * Ans:                  equilibrium conditions   must be satisfy       ∑11 Fy=0    ↑ +ve

Q: Q3: - Use nodal analysis to find the value of Vab 4₁ = 40 mA R₁ = 20 2 ww R₂ h 300. 60 mA V3=0 R3 =…

A:

Q: 2.A swimming pool with plan and section shown in Fig. G is filled with water. It has two short tubes…

A:

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.