Question: 2 - 1 3 0 / 1 3 1 The cables exert forces on the post as shown. a . Determine the l 1 ,

2-130/131
The cables exert forces on the post as shown.
a. Determine the l1,j,k components of the projection of F2 along F1.
b. Determine the angle between the two cables.
c. Determine FR=F1+F2 and its direction cosines
2 - 1 3 0 / 1 3 1 The cables exert forces on the

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