00 %24 Week4 Frames1 21-22-1 (1).pdf File C/Users/callu/Downloads/Week4 Frames1 21-22-1%20(1).pdf T Add text Draw E Highlight 2 Erase (D Page view IA Read aloud 5. Determine the support forces and force in each member of the truss in Fig. Q5 and state if the members are in tension or compression. 3 kN 1.5 m o0E = 0 B. 2 m 2 m 4 kN Fig. Q5 a) Draw FBD of truss ABCD and determine support forces at A and C. b) Draw FBD of pin at C. Determine unknown member forces. c) Draw FBD of pin at B. Determine unknown member forces. d) Draw FBD of pin at A. Determine unknown member force. [A,=1.2kN, A,=0.88KN, C,=1.8kN, C,=3.13KN, FBC= 2.37(T), FCD= 5.21(C), FAR 2.37(T), Fan= 4.0(T), FAD= 1.47(C)] %3D 14:56 12°C Raining now 31/10/2021 6. 五 O e A DO BANG &OL 12 61 delete home 144 pua I14 dn pd num 2. + backspace lock * 4. 5. 3. R { %#3 home 7. 4. prt sc

For the following frame, beam or truss, calculate the reactions and the M, V, N diagrams. 15 TIMN 45° 5 45° 30 25 5 1.5

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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