A drawbridge is being raised by a cable El. The four joint loadings shown result from the weight of the roadway. Determine the force in members EF, DE, DF, CD, and FG. Assume F = 5 kips, P = 10 kips, a = 11 ft, b= 6 ft, 0 = 23%, = 62° H F Answers: EF-i FG= G Ꮎ 6.69 DE= i 12.8 DF= i 17.2 CD= i 13.1 i 21.8 B F kips kips kips kips kips D
A drawbridge is being raised by a cable El. The four joint loadings shown result from the weight of the roadway. Determine the force in members EF, DE, DF, CD, and FG. Assume F = 5 kips, P = 10 kips, a = 11 ft, b= 6 ft, 0 = 23%, = 62° H F Answers: EF-i FG= G Ꮎ 6.69 DE= i 12.8 DF= i 17.2 CD= i 13.1 i 21.8 B F kips kips kips kips kips D
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A drawbridge is being raised by a cable EI. The four joint loadings shown result from the weight of the roadway. Determine the force in members EF, DE, DF, CD, and FG.

Transcribed Image Text:A drawbridge is being raised by a cable El. The four joint loadings shown result from the weight of the roadway. Determine the force in
members EF, DE, DF, CD, and FG.
Assume F = 5 kips, P = 10 kips, a = 11 ft, b = 6ft, 0 = 23%, = 62°
H
A
a
Answers:
DF=
F
CD =
EF= i 6.69
DE= i 12.8
i
i
G
FG = i
0
17.2
13.1
21.8
9
B
F
a
с
P
Ø
E
kips
kips
kips
kips
kips
D
F
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