Determine the force in member BE of the loaded truss. Enter a positive number if in tension, negative if in compression. 11' 15' 11' B. C 20° 20° E 20° 1.0 L 2.2L 20° 40° Answer: BE= i 40

Determine the forces in members BC and CG. The forces are positive if in tension, negative if in compression. B 10' C 10' D 11' Ac 10' G 52° E 18 kips Answers: BC = kips CG = kips

TDE= TBE Required information The structure consists of pin-connected members. Take X = 4 kN. NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. = 2m Determine the force supported by all members. Enter forces as positive numbers if the member is in tension and as negative numbers if the member is in compression. (Round the final answers to four decimal places.) The force supported by all members are as follows: TAB -7.0711 KN TAD= -5 KN TBD= 2.2361 kN KN |1m-1m-1m-1m4 2 kN 3 KN X 3 KN D TEF= TBF= 4.4721 TCF= TBC= -5.6569 kN KN E KN KN F C

Determine the forces in members BC and CG. The forces are positive if in tension, negative if in compression. B 14' 14' 10' A 14' G 58 E 23 kips Answers: BC = i kips CG = i kips