Answered: 5) Determine the tension developed in…

5) Determine the tension developed in the three cables required to support the traffic light, which has a mass of 20 kg. Take h= 3.5 m. (Ans: FAB = 348 N; FAC= 413 N; FAD = 174 N)

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.77P: The cable AOB weighs 5.2 N/m. When the horizontal 30-N force is applied to the roller support at B,...

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Question

5) Determine the tension developed in the three cables required to support the traffic light, which
has a mass of 20 kg. Take h = 3.5 m.
(Ans: FAB = 348 N; FAC= 413 N; FAD = 174 N)
6 m
D
3 m
B
4 m
4 m
4 m
6 m
`3 m
3 m
4 m
Figure 5
200

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