Two forces F = (1+93 +-2) lb and F2 (21+93+2) lb act at the same point...

 

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Two forces F = (1+93 +-2) lb and F2 (21+93+2) lb act at the same point in a three dimensional (x-y-z) coordinate space. The line OA lies in the x- y plane and makes an angle of 175 with the +x-axis. Determine the following: Z F2 A (a) The angle () between forces F1 and F2. number (rtol=0.01, atol=1e-05) (b) The magnitude of a single force component (FOA) produced by forces F1 and 2 along line OA. Fox = number (rtol=0.01, atol=1e-05) lb Two forces F = (1+93 +-2) lb and F2 (21+93+2) lb act at the same point in a three dimensional (x-y-z) coordinate space. The line OA lies in the x- y plane and makes an angle of 175 with the +x-axis. Determine the following: Z F2 A (a) The angle () between forces F1 and F2. number (rtol=0.01, atol=1e-05) (b) The magnitude of a single force component (FOA) produced by forces F1 and 2 along line OA. Fox = number (rtol=0.01, atol=1e-05) lb