Problem 1. Find the member forces in AF, AB, and BF. Use the method of joints....
1. A Using "Method of Joints", determine the forces supported by the member AB, AC and BC of the truss shown in the figure. State whether each memberis in tension or compression. P=8 KN. 60° 600 B 3 m
13kN A Using "Method of Joints”, determine the forces supported by the member AB, AC and BC of the truss shown in the figure. State whether each member is in tension or compression. 600 600- B C 3 m
Calculate the force in member AB and the rest by the method of
joints in kN.
Question 4 10 poin Calculate the force in member AB by the method of joints in kN. [ Compression: negative. Tension: positive] E 4 meters F 4 meters G 2 meters H →30 kN 3 meters U 3 meters A 2 meters 4 meters 4 meters 30 kN 30 KN 60 kN
Determine the forces in member CD using the method of joints. Indicate member CD is in tension or 30 compression.
Determine the force In member AB of the truss shown by using the method of joints or sections. X2 if you know: P = 25 KN X4 = 7 m x2 = 14 m y = 12 m Find FAB?
Calculate the force in member :
AB, AF, BC, BE, BF, CD, CE, DE, EF, FG
Set P1 = 9 kN and P2 = 11 kN. (Figure 1) Figure < 1 of 1 > G E 2 2 m T А B D 1 m 2 m 1 m P2
please solve all three questions
thanks
Problem 1/3 (30 pts) Calculatc forces in the following members: AB, BC, CA, CD 3000 lb 40 State whether each member is in tension or compression. 6 ft 8 ft Use method of joints Problem 2/3 (30 pts) ) Rieglac the loding on the beam with a 2 kN specify the magnitude, and b) 4 kN/m a) location measure from point A Find reactions at point A 2) 1.5 m + 1.5 m- Problem...
1. Determine the forces in members: AB, AH, BH and BC using
Method of Joints.
2. Determine the forces in members: CD, CF, and GF using Method
of Sections.
G H F 4.5 m 3 m E 16300 B DI 6 KN 2 KN 8 KN -12 m, 4@3 m
Problem 2: Use the method of joints to calculate the forces in members CG and CF for the truss shown. 2 kN 4 kN 3 m
Use
the METHOD OF JOINTS to determine all member forces and indicate if
the members are in compression or in tension (report the findings in a proper results sketch).