Determine the force in each member of the loaded truss. The forces are positive if in tension, negative if in compression. Assume F = 2480 N, a = 3.0 m, b = 6.0 m, 0 = 42°.

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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Determine the force in each member of the loaded truss. The forces are positive if in tension, negative if in compression.
Assume F = 2480 N, a = 3.0 m, b = 6.0 m, 0 = 42°.
B
a
b.
F
Answers:
AB =
i
3.71E3
N
AC =
i
-2.76E3
AD =
i
-3.71E3
BC =
5.51E3
N
CD =
i
2.49E3
Transcribed Image Text:Determine the force in each member of the loaded truss. The forces are positive if in tension, negative if in compression. Assume F = 2480 N, a = 3.0 m, b = 6.0 m, 0 = 42°. B a b. F Answers: AB = i 3.71E3 N AC = i -2.76E3 AD = i -3.71E3 BC = 5.51E3 N CD = i 2.49E3
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