For the truss shown determine the member forces in EF, EG, and FG (no, this is not an error) in pounds. (Ask yourself whether or not you must find the reactions at J and K to solve the problem.A1,230 lbВAC2,460 lbE2,460 lb5@5ft= 25 ftFG1,845 Ib<H1,230 lb615 lb12 ftFEFmagnitudeIbcompressionsensemagnitudeIbsensetensionFFGmagnitudeIbsensetension

Answered: Image /qna-images/answer/1c676c0e-5b5a-410d-b2ff-1c45b153f428.jpg

For the truss shown determine the member forces in EF, EG, and FG (no, this is not an error) in pounds. (Ask yourself whether or not you must find the reactions at J and K to solve the problem. A 1,230 Ib < 2,460 lb D E 2,460 Ib- 5@5ft = 25ft G 1,845 Ib H 1,230 Ib < 615 Ib - J. 12 ft FEF magnitude Ib sense compression FEG magnitude sense tension FEG magnitude Ib sense tension

For the truss shown determine the member forces in EF, EG, and FG (no, this is not an error) in pounds. (Ask yourself whether or not you must find the reactions at J and K to solve the problem. A 1,230 Ib < 2,460 lb D E 2,460 Ib- 5@5ft = 25ft G 1,845 Ib H 1,230 Ib < 615 Ib - J. 12 ft FEF magnitude Ib sense compression FEG magnitude sense tension FEG magnitude Ib sense tension

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Determine (approximately) the reactions at the base of the columns of the frame. Use cantilever method of analysis. P1 = 54 k P2 = 20 k A1 = 4 in² A2 = 5 in²
Situation 6. The truss is supported by a pin at A and a roller at B as shown in figure. 12. Determine the support reaction at B in kN. a. 5.08 b. 7.86 c. 6.87 d. 8.05 13. Determine the support reaction at A in kN. a. 5.49 b. 6.53 c. 7.80 d. 8.79
The 25-kg bar has a center of mass at G. If it is supported by a smooth peg at C, a roller at A, and cord AB, determine the reactions at these supports.
The frame shown below is pinned at joints A and F. The frame consists of three rigidmembers; ACB, BDF, and ACE, connected by pin joints at C, B, and D. The frame is loaded at Ewith a downward force of 1000 N. Lengths AC = CB = 2.7 m, length AF = 4.8 m, and length DE =1.2 m. Determine the magnitude of the vertical component of the reaction force at pin B (N).
The rigid horizontal bar articulated at the left end is supported by 2 elastic rods with a modulus of elasticity of 207 GPa. The length of the bar no. 1 is 1.7 m and the cross-sectional area is 8.1 cm^2 ; Since the length of the bar 2 is 1.3m and the cross-sectional area is 8.9 cm^2, as a result of the 49 KN force acting from the right end:a) How many kN is the internal force in rod 1?b) How many kN is the internal force in rod 2?c) By how many mm will point C of the rigid bar collapse?
Each member of the frame shown has a weight of 10 lb/ft. Find the centroid of the frame (x̄, ȳ) and the reactions at pin A and roller E, given: L1=3 ft, L2=4 ft, L3=2.5 ft, L4=2 ft
for the given truss, calculate the support reaction at A in kips. express your answer in 2 decimal places include (-) negative sign if the reaction is downward.
Determine the following : 1. Vertical reaction of hinge at A in pounds, Av 2. Horizontal reaction of hinge at A(lbs), Ah 3.Maximum shear value(lbs) 4. Maximum moment value (lb-ft)
14. Given the simply supported truss with a force P=250 lbs as shown in Figure 3, determine: 14. the reaction at support K, and A. 7.00 kN B. 17.50 kN C.0kN. D. 2.50 kN
A system of three pin connected bars takes the depicted equilibrium position under the given loading with the forces F1 and F2.a) Determine the required ratio of F1/F2 for this case. b) Calculate the forces S1, S2 and S3 in the bars?
Determine the reactions at A and B for the steel bar and loading shown in the figure, assuming a close fit at both supports before the loads are applied. Note that E for bar AC is 1.2 times the E for bar CB.
Two members AB and AC are made of material with E= 91 Gpa and each member has cross sectional area of A= 290 mm2. The members are used to support bar BC. If P=2079 N, L1= 202 mm , L2= 313 mm and L3= 480 mm . Answer the following questions. The tension in member AB The tension in member CD The elongation in member AB The elongation in member CD Vertical displacement of point E