Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude F and direction of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1170 lb. 1080 lb 450 lb 28° Answers: F= i 50° lb 0

Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude F and direction of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1170 lb. 1080 lb 450 lb 28° Answers: F= i 50° lb 0

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.48P: The pole OB is subjected to the 6004b force at B. Determine (a) the rectangular components of the...

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Two rods and one cable are attached to the supports at O. If two of the forces are as shown, determine the magnitude F and direction
of the third force so that the resultant of the three forces is vertically downward with a magnitude of 1170 lb.
1080 lb
450 lb
28°
Answers:
F=
i
0 =
50°
O
10
lb

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