The 10-ft long beam shown below is subjected to a uniformly-distributed load of w = 5 kip/ft. W ……….…..…... B a) What is the total magnitude of the force applied to the beam? b) If the distributed load were replaced with a single point force, where on the beam would it need to act in order for the beam supports to experience the same effect?

3. The simply-supported beam shown below has the cross-sectional area shown in on the right. Draw shear and moment diagrams. Determine the max bending stress and max transverse shear in the beam. 6 m a) b) Tmax-bending= Tmax-transverse = 5kN/m 20 mm N 20 mm MPa MPa B 20 mm- C 250 mm 150 mm 150 mm D A

a) The second moment of area about the centroidal x-axis (IXXcentroid) for the solid homogeneous beam section shown below is 737,101.55 mm4. What is the second moment of area about the centroidal y-axis (IYYcentroid). Give your answer in mm4 to two significant figures.   b) If the second moment of area (IXX) for the solid homogeneous beam section shown below is 917,387.73 mm4, determine the diameter d. Give your answer in millimetres (mm) to two decimal places.

Q2: For the beam shown in figur , determine the value of I that will limit the maximum deflection to 20 mm. Use E=10*10° N/m?. 600 N/m- 1m 2 m

You can assume that each shaded cell is 1m x 1m square. Forces are applied at either the top edge, middle, or bottom edge of the beam. A. Circle the beams which have equivalent loading to the top beam. Please give a brief explaning to learn why. Thank you!