Asked Mar 17, 2020

Cable AB exerts a force of 70 N on the end of the 3-m-long boom OA. 

(b) Express the force vector F1 as a Cartesian Vector.

F= 600 N
F2 = (120i + 90j-80k}N

Image Transcriptionclose

F= 600 N 45° 60° 120° F2 = (120i + 90j-80k}N


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