Question: 1. The man shown in the figure below is pulling the cord/cable with a 70 pound force. Represent this force acting on support A

1. The man shown in the figure below is pulling the cord/cable

1. The man shown in the figure below is pulling the cord/cable with a 70 pound force. Represent this force acting on support A as a Cartesian vector and determine it's direction by degrees referencing the x,y, and z-axes. A= (0,0, 30) B=(12,8,6) AB-(12,8,-24) A X 70 = 340 -560 168A 12 8 . 24 281 28 28 28 28 28 70 IABI= 28 30 ft 30;-203-60k 8 ft 6 ft 12 ft 2. Determine the x and y components of F1 and F2 acting on the boom shown in the figure. Express each force as a Cartesian vector. tix = 200sin 3O 100 fi= 1001 173.2 TIX tiy = 200cos30 173.2

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