-2.4 m-L6 m+2.4 m-MFor the electric transmission tower shown,1.2 mKa. Determine if the truss is determinateHor indeterminate.b. Solve for the bar forces CD, DE, AD,and BD using the METHOD OFSECTIONS.18 kN 3.7 m18 kN36 kNF3.7 mE3.7 mB1.5 m 1.5 m

Truss Determinate formula, m+r=2j Where m = number of member r = number of reaction j = number of…

6 m -2.4 m-- t+2.4 m-| M For the electric transmission tower shown, 1.2 m K a. Determine if the truss is determinate or indeterminate. b. Solve for the bar forces CD, DE, AD, and BD using the METHOD OF SECTIONS. 18 kN 3.7 m 18 kN 36 kN G F 3.7 m C E 3.7 m 1.5 m 1.5 m

6 m -2.4 m-- t+2.4 m-| M For the electric transmission tower shown, 1.2 m K a. Determine if the truss is determinate or indeterminate. b. Solve for the bar forces CD, DE, AD, and BD using the METHOD OF SECTIONS. 18 kN 3.7 m 18 kN 36 kN G F 3.7 m C E 3.7 m 1.5 m 1.5 m

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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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

-2.4 m-L
6 m
+2.4 m-
M
For the electric transmission tower shown,
1.2 m
K
a. Determine if the truss is determinate
H
or indeterminate.
b. Solve for the bar forces CD, DE, AD,
and BD using the METHOD OF
SECTIONS.
18 kN 3.7 m
18 kN
36 kN
F
3.7 m
E
3.7 m
B
1.5 m 1.5 m

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