Show work for partial credit. The maximum number of points possible is 100. 1) Find the total moment about HINGE CD due to the force. Z K 2ft C Y A FORCE=25 LB $\theta_x = 80^\circ$ $\theta_y = 20^\circ$ 3 ft B LID X Box D $\theta_z = 107.1^\circ$
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First, we need to find the moment arm of the force about HINGE C. The moment arm is the perpendicular distance from the line of action of the force to the point of rotation (HINGE C). In this case, the moment arm is the distance from HINGE C to the line of action Show more…
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