Answered: Compute the moment (positive if…

Compute the moment (positive if counterclockwise, negative if clockwise) of the 0.32-lb force about the pivot O of the wall-switch toggle.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter6: Beams And Cables

Section: Chapter Questions

Problem 6.82P: Find the forces in the three cable segments and the angles 1,2, and 3.

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Question

Compute the moment (positive if counterclockwise, negative if clockwise) of the 0.32-lb force about the pivot O of the wall-switch
toggle.
F = 0.32 18
A
Answer: Mo=
15°
29°
0.880"
Ib-in.

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