A truss structure is shown in Figure A1-1. The member AB is along the horizontal direction. Ahorizontal force F=100 N is applied on joint C.CotF=100N45°45°A 45⁰45° BFigure A1-1Determine the reaction forces at joints A and B.(b)Determine the loads carried by all the members (AB, BC, BD, AD and DC).Indicate if they are tensile or compressive.(a)90°1m90⁰1m

(a) To Find : The reaction force at joint A and B. Free body diagram : F.B.D is shown below

A truss structure is shown in Figure A1-1. The member AB is along the horizontal direction. A horizontal force F=100 N is applied on joint C. (a) (b) A 45⁰ 90⁰ 1m 90⁰ Co 45° F=100N 1m 45° 45° B Figure A1-1 Determine the reaction forces at joints A and B. Determine the loads carried by all the members (AB, BC, BD, AD and DC). Indicate if they are tensile or compressive.

A truss structure is shown in Figure A1-1. The member AB is along the horizontal direction. A horizontal force F=100 N is applied on joint C. (a) (b) A 45⁰ 90⁰ 1m 90⁰ Co 45° F=100N 1m 45° 45° B Figure A1-1 Determine the reaction forces at joints A and B. Determine the loads carried by all the members (AB, BC, BD, AD and DC). Indicate if they are tensile or compressive.

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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Buckling of columns

The column is described as a vertical member of the structure that carries an axial compressive load, and buckling is a lateral deformation of the column under the application of load.

Question

A truss structure is shown in Figure A1-1. The member AB is along the horizontal direction. A
horizontal force F=100 N is applied on joint C.
Cot
F=100N
45°
45°
A 45⁰
45° B
Figure A1-1
Determine the reaction forces at joints A and B.
(b)
Determine the loads carried by all the members (AB, BC, BD, AD and DC).
Indicate if they are tensile or compressive.
(a)
90°
1m
90⁰
1m

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