2D truss system below has 5 elements and 4 joints. The truss system is roller supported at joint 1 and pin supported at joint 3. Calculate all member forces of the truss system using the method of joints! Discuss your results! Assume a = 20 ft and P = 8 kips. Perform your calculations on a blank paper using the Given, Find, Analyze layout and draw free-body diagram to describe 2D systems

Solve for question 1. And the question below as well thank you

Hi, I have been given this pin-jointed frame analysis to solve (see pictures of the structure attached). Can you help me? The Figure 2 attached is a simplified structure to undertake a structural analysis on a concept design for a low cost stroller/buggy for children. The buggy consists of a number of metal sections that are pin-jointed together. The buggy is designed to accommodate a child of mass no more than 20 kg, sat on the seat which is supported at four points (Fc) on the frame of the buggy.  Assume that the weight of the child is equally distributed across all of the points  indicated on Figure 2 as Fc. Assume that there are no additional forces applied to the handle of the buggy, that the buggy is static (stationary) and that the buggy, and the elements of the frame have no mass. At points A and G, there are roll supports. At Points B, F and D there are the pin supports. I am required to determine the following: 1) Draw a free-body diagram of the structure 2) Simplify the Free…

Use answer from first part without spring to build onto next part, thanks.

Find the reaction forces of the supports on the truss and the forces in all members of the truss shown in the figure. Use the method of joints and as a check on the calculations use the method of sections. 2P 21 1. m/2 1/2

Please help my frnd in short span of time

Use the method of sections to compute for the force in members BD, CD, and CE of the cantilever truss described in the figure below.

Warren truss and a series of moving loads are shown in Figure 2. Assuming the loads can travel in either direction along the center of the truss. i) Draw the influence line for the force in member FC. ii) Calculate the maximum force (tension or compression) that can develop in member FC due to series of moving loads which acts along the bottom chords of the truss.

What is the Vertical Reaction at B in kips? [add negative (-) sign if answer is to the left / downwards]

Hello dear, I now have a very important test, and I need to answer in a short time, half an hour, and if you give me the answer within the specified time, I will like you in your answer and invite my colleagues also and thank you. Material resistance. I am waiting for you, sir, please