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 1160 lb. 1010 lb 45° 35° 430 lb

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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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 1160 lb.

   

1271. 51 lb, 57o

   

1127.15 lb, 54o

   

2171.15 lb, 55o

   

1712.51 lb, 56o

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 1160 lb.
1010 lb
45°
35°
430 lb
Transcribed Image Text: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 1160 lb. 1010 lb 45° 35° 430 lb
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