F,abFig-3 Consider the bracket shown in Fig-3. If:• F1 = 10 lb @ -90°• a = 2 ft• b = 4 ftc= 1 ftthen, what is the magnitude of the horizontal reaction at point 'A'?O O lb10 lb14.2 lb20 lb26.4 lb30 lb32.3 lb40 Ib45 lb50 Ib54.1 lb60 lb67.1 lb70 lb72.7 lbO OO O O O OOOO

The representation of the forces is:

Answered: F, b Fig-3

Engineering

Mechanical Engineering

F, b Fig-3

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.4.3P: Solve the preceding problem for the following data: b = 6 in., b = 10 in, L = 110 ft, tan a = 1/3,...

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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

Consider the bracket shown in Fig-3. If:
• F1 = 10 lb @ -90°
• a = 2 ft
• b = 4 ft
c= 1 ft
then, what is the magnitude of the horizontal reaction at point 'A'?
O O lb
10 lb
14.2 lb
20 lb
26.4 lb
30 lb
32.3 lb
40 Ib
45 lb
50 Ib
54.1 lb
60 lb
67.1 lb
70 lb
72.7 lb
O O
O O O O OOOO

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