The A-frame is being hoisted into an upright position by the vertical force of F = 60 lb. (Figure 1) Figure 1 of 1 > Z 3

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The A Frame Is Being Hoisted Into An Upright Position By The Vertical Force Of F 60 Lb Figure 1 Figure 1 Of 1 Z 3 1 (90.78 KiB) Viewed 229 times

The A-frame is being hoisted into an upright position by the vertical force of F = 60 lb. (Figure 1) Figure 1 of 1 > Z 30⁰ 6 ft 6 ft Part A Determine the moment of this force about the y' positive axis passing through points A and B when the frame is in the position shown. Express your answer to three significant figures and include the appropriate units. μА ? My = 329 lb • ft Submit Previous Answers Request Answer X Incorrect; Try Again; 8 attempts remaining Next > Provide Feedback