(6) Determine the reactions at A and B for the beam subjected to the uniform load distribution. Draw the N,V,M diagrams. y I I 4 kN/m ---x B -500 mm- A 400 mm

8.

Q2- The inverted U-tube manometer of Figure contains oil (SG 0.9) and water as shown. The pressure differential between pipes A and B, pA pB, is 5 kPa. Determine the differential reading h. 0.2 m 0.3 m Water

the figure below has the following data: F1=1.7kN, F2=0.8kN, F3=0.58kN, a=1.33 meters, 36 degrees, belta=47 degrees. determine the reaction at b in kN. support A is a roller and Support B is hinge.

SOLVE WITH SOLUTION.

3 COLLAPSE QUESTION A steel beam of l-section was reinforced by steel reinforcing plates welded to each flange. Some useful dimensions of the I-section and the steel reinforcing plates are given in Figure 4. The beam and reinforcing plates are made of elastic-ideally plastic material, with the yielding stress of oy. The second moment of area of the I-section (without the reinforcing plates) is known as I. i) If the moment applied on the section is M, derive an expression (in terms of oy, the dimensions given in the following figure, and ) for the moment when yielding just spreads each reinforcing plate (i.e., everywhere in the two reinforcing plates has reached the yielding stress, while the flanges haven't started to yield). ii) If the outer surfaces of the reinforcing plate (i.e., the top surface of the top reinforcing plate and the bottom surface of the bottom reinforcing plat) have just reached the yielding point, what is the stress on the outer surfaces of the I-section beam?…

Statics. A similar question is provided but I still don't get it. Please show fbd as the solved example

В A B C The system above is comprised of two-force members AB and AC, supporting a vertical force at point A. Assuming the system is drawn to scale and is in equilibrium, which of the following best describes the nature of the forces in members AB and AC? a) AB is in tension AC is in compression b) AB is in compression AC is in compression c) AB is in tension AC is in tension d) AB is in compression AC is in tension

Pleas solve the following problem with step by step solutions so I can understand

first 3 parts please