The transmission tower is subjected to the forces F₁-7 kN at 0-50° and F₂-7.1 kN at = 41°. Determine the forces in members BC, BP, PQ, PC, CD, DP and NP. Use positive values to indicate tension and negative values to indicate compression. сажажь жаж C d d h e b C d h E NF₁ 6.9m 8.7 m A The force in member BC is The force in member BP is A The force in member PQ is The force in member PC is The force in member CD is The force in member DP is The force in member NP is B CENTER S GMT N M kb-b2013 Michael Swanbom Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value 1.8 m 4.3 m 2.4 m KN. KN. KN. KN. KN. K Q KN. KN. R L F₂

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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Need help please, round answers to 3 sig figs
The transmission tower is subjected to the forces F₁ = 7 kN at 0= 50° and F₂-7.1 kN at = 41°.
Determine the forces in members BC, BP, PQ, PC, CD, DP and NP. Use positive values to indicate
tension and negative values to indicate compression.
↑
C
d
d
h
a
b
кажаж в жажаж
J
H
с
d
h
NF₁
E
77
A
2.4 m
6.9 m
8.7 m
D
C)
The force in member BC is
The force in member BP is
The force in member PQ is
The force in member PC is
The force in member CD is
The force in member DP is
The force in member NP is
B
S
CENTER
LINE
KN.
Values for dimensions on the figure are given in the following table. Note the figure may not be to scale.
Variable Value
1.8 m
4.3 m
KN.
KN.
C030
BY NC SA
kb-b2013 Michael Swanbom
KN.
N M
KN.
K
Q
KN.
KN.
R
L
F₂
Transcribed Image Text:The transmission tower is subjected to the forces F₁ = 7 kN at 0= 50° and F₂-7.1 kN at = 41°. Determine the forces in members BC, BP, PQ, PC, CD, DP and NP. Use positive values to indicate tension and negative values to indicate compression. ↑ C d d h a b кажаж в жажаж J H с d h NF₁ E 77 A 2.4 m 6.9 m 8.7 m D C) The force in member BC is The force in member BP is The force in member PQ is The force in member PC is The force in member CD is The force in member DP is The force in member NP is B S CENTER LINE KN. Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value 1.8 m 4.3 m KN. KN. C030 BY NC SA kb-b2013 Michael Swanbom KN. N M KN. K Q KN. KN. R L F₂
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