As shown, the truss is loaded by the forces P₁ = 830 N and P₂ = 1870 N and has the dimension a = 1.50 m. a FAB, FBC, FBD = D P₂ B Using the method of joints, determine FAB, FBC, and FBD, the magnitude of the force in each of the members connected to joint B. Assume for your calculations that each member is in tension, and include in your response the sign of each force that you obtain by applying this assumption. Express your answers numerically in newtons to three significant figures separated by commas. IVE ΑΣΦ ↓↑ vec 830 ? L. N
As shown, the truss is loaded by the forces P₁ = 830 N and P₂ = 1870 N and has the dimension a = 1.50 m. a FAB, FBC, FBD = D P₂ B Using the method of joints, determine FAB, FBC, and FBD, the magnitude of the force in each of the members connected to joint B. Assume for your calculations that each member is in tension, and include in your response the sign of each force that you obtain by applying this assumption. Express your answers numerically in newtons to three significant figures separated by commas. IVE ΑΣΦ ↓↑ vec 830 ? L. N
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Part B
As shown, the truss is loaded by the forces P₁ = 830 N and P₂ = 1870 N and has the dimension a = 1.50 m.
a
FAB, FBC, FBD =
P₁₁
A
P₂
=
B
Using the method of joints, determine FAB, FBC, and FBD, the magnitude of the force in each of the members connected to joint B. Assume for your
calculations that each member is in tension, and include in your response the sign of each force that you obtain by applying this assumption.
Express your answers numerically in newtons to three significant figures separated by commas.
IVE ΑΣΦ ↓↑ vec
- 830
?
y
N
x
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