Question
Your response: Do not round intermediate calculations, however for display purposes report intermediate steps rounded to four significant figures. Give your final answer(s) to three significant figur…
Your response: Do not round intermediate calculations, however for display purposes report intermediate steps rounded to four significant figures. Give your final answer(s) to three significant figures. Enter tension forces values as positive numbers and compression forces values as negative numbers 16 ft 7 ft 7 ft 4 ft 3.0 kip 3.0 kip 14 ft 6.6 kip 14 ft D E 4 ft 4 ft The electric power transmission tower supports two wires that apply 3.0-kip, vertical forces, and the 6.6-kip, horizontal force crudely models wind loading during a storm. Determine the force supported by the four members that emanate from joint D. AD BD CD DE
Your response: Do not round intermediate calculations, however for display purposes report intermediate steps rounded to four significant figures. Give your final answer(s) to three significant figures. Enter tension forces values as positive numbers and compression forces values as negative numbers 16 ft 7 ft 7 ft 4 ft 3.0 kip 3.0 kip 14 ft 6.6 kip 14 ft D E 4 ft 4 ft The electric power transmission tower supports two wires that apply 3.0-kip, vertical forces, and the 6.6-kip, horizontal force crudely models wind loading during a storm. Determine the force supported by the four members that emanate from joint D. AD BD CD DE
Solutions
Expert Solution
73t у. 3 lyil- *Se chơn 7fu UzImg Mehod by Sectan for mg froce In member Pi FCヅ Comp eAsIom take moment at G^o Fca cop 6o.2SSI/ 6.6
Conxides JomtE cind Equahng fare luahng hon2on tal fores DE TO FGrE DE 个FE Co nidey on c and Equatna forter FFC 0 FcD FCD= 13. 30273 con 6。.assリ ће Conwidles Join D md yatng fore Equating voh cal fone FCD 7 F DE AD FAD FoA)
시} DE FDE
Submit Your Answer
[contact-form-7 404 "Not Found"]