A simply supported beam is subject to a downwards uniform distributed load, w, as shown below. B A uniform distributed load, w ● L1 L2 The cross-section of the beam is constant with second moment of area I = 3750 mm4, and Young's elastic modulus is E = 200 GPa. The distributed load has magnitude w = 220 N/m. If Point B is distance L₁ = 435 mm from the left end (Point A) and distance L2 = 385 mm from the right end (Point C), calculate: the downwards vertical deflection at Point B: Round your answer to 3 significant figures. X [Units: mm]

For the beam shown below, b = 5 in and h = 12 in.  If the beam is subjected to a transverse shear for of V = 8 kip, determine the largest shearing stress in the beam.  Express your answer in psi to the nearest whole psi

A beam of rectangular cross-section 40 x 20 mm is loaded with tensile force 1000 N as shown in figure. A B BO Calculate the shear stress on oblique plane at 0 = 45° A 0.625 MPa C 0.31 MPa F D 1.25 MPa

For the beam shown below, b = 6 in and h = 14 in.  If the beam is subjected to a transverse shear for of V = 8 kip, determine the largest shearing stress in the beam.  Express your answer in psi to the nearest whole psi

A cube of side 100 mm is subjected to an axial compressive load of 200 kN. Its lateral strain is prevented by applying uniform pressure but only one fourth of lateral strain could be prevented, then which of the following statements is/are correct? Assume E = 200 MPa and μ = 0.3. A The decrease in length in direction of load after applying pressure is 9.358 x 10-3 mm. B The uniform pressure applied has a value of 8.57 N/mm². C The uniform pressure applied has a value of 2.14 N/mm². D The increase in length in lateral direction after applying pressure is 2.25 x 10-³ mm.

Calculate the design moment strength Mu for the following section. Take f'c = 40 MPa. Sketch the strain and stress distribution diagrams for each section and try to work out your solutions using equilibrium conditions. Yield stress for N bars is 500 MPa. 75 700 60 1500 T 4N28 450