Answered: Fig. P11.71 .72 Each member of the…

Fig. P11.71 .72 Each member of the truss shown is made of steel and has a cross- sectional area of 400 mm². Using E = 200 GPa, determine the deflection of point D caused by the 16-kN load.

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

Slope and Deflection

The slope in a deflected beam is described as an angle in radians made by the tangent of the section with the original axis of the beam. The deflection at any point on the axis of the beam is defined as the lateral displacement of the point before and after loading.

Question

D
Fig. P11.71
11.72 Each member of the truss shown is made of steel and has a cross-
sectional area of 400 mm². Using E200 GPa, determine the
deflection of point D caused by the 16-kN load.
11.73 Each member of the truss shown is made of steel and has a cross-
sectional aves of 5 in² Haing F = 20 × 106 vi
16 kN
Hi
D11 72
1.5 m
B
E
0.8 m

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