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As shown, the truss is loaded by the forces P₁ = 200 lb and P2 = 401 lb and has the dimension a = 2.80 ft. P₂ L. 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 pounds to three significant figures separated by commas. ▸ View Available Hint(s) ΜΕ ΑΣΦ Η vec FAB, FBC, FBD Submit ? lb

As shown, the truss is loaded by the forces P₁ = 200 lb and P2 = 401 lb and has the dimension a = 2.80 ft. P₂ L. 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 pounds to three significant figures separated by commas. ▸ View Available Hint(s) ΜΕ ΑΣΦ Η vec FAB, FBC, FBD Submit ? lb

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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As shown, the truss is loaded by the forces P₁ = 200 lb and P2 = 401 lb and has the dimension a = 2.80 ft. P₂ L. 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 pounds to three significant figures separated by commas. ▸ View Available Hint(s) ΜΕ ΑΣΦ Η vec FAB, FBC, FBD Submit ? lb
Transcribed Image Text:As shown, the truss is loaded by the forces P₁ = 200 lb and P2 = 401 lb and has the dimension a = 2.80 ft. P₂ L. 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 pounds to three significant figures separated by commas. ▸ View Available Hint(s) ΜΕ ΑΣΦ Η vec FAB, FBC, FBD Submit ? lb
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