blem #1 D h E Cft The street-lights at A and B are suspended from the two poles as shown. If each light has a weight of Y lb 1. What is the force in cable BC? (lb) 2. What is the force in cable BA? (lb) What is the force in cable AD? (lb) 4. What is the angle of inclination in degrees of cable AD with respect to the horizontal? 3. B 5. What is the height h? (ft) 6. What is the total length of the cable DABC? (ft) 23 + B ft 18 ft A ft LOPP 6 ft
blem #1 D h E Cft The street-lights at A and B are suspended from the two poles as shown. If each light has a weight of Y lb 1. What is the force in cable BC? (lb) 2. What is the force in cable BA? (lb) What is the force in cable AD? (lb) 4. What is the angle of inclination in degrees of cable AD with respect to the horizontal? 3. B 5. What is the height h? (ft) 6. What is the total length of the cable DABC? (ft) 23 + B ft 18 ft A ft LOPP 6 ft
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Y is 93
A is 2
B is 7
C is 9
![Problem #1
D
E
Cft
1000
The street-lights at A and B are suspended from
the two poles as shown. If each light has a weight of Y lb
1. What is the force in cable BC? (lb)
2.
What is the force in cable BA? (lb)
3.
What is the force in cable AD? (lb)
4.
A
What is the angle of inclination in
degrees of cable AD with respect
to the horizontal?
B
5.
What is the height h? (ft)
6.
What is the total length of the
cable DABC? (ft)
23+ B ft
18 ft
A ft
EPPO
6 ft](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F448aef47-662d-4e9b-83c8-2e2eb1b5bdec%2F4c73f4a3-4232-47ee-9716-fdd5a8426ebb%2Fofqt29_processed.png&w=3840&q=75)
Transcribed Image Text:Problem #1
D
E
Cft
1000
The street-lights at A and B are suspended from
the two poles as shown. If each light has a weight of Y lb
1. What is the force in cable BC? (lb)
2.
What is the force in cable BA? (lb)
3.
What is the force in cable AD? (lb)
4.
A
What is the angle of inclination in
degrees of cable AD with respect
to the horizontal?
B
5.
What is the height h? (ft)
6.
What is the total length of the
cable DABC? (ft)
23+ B ft
18 ft
A ft
EPPO
6 ft
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