Engineering, 29.10.2020 18:00 oliviaberta91

A rectangular sign over a store has a weight of 250 lb, with the center of gravity in the center of the rectangle. The support against the wall at point C may be treated as a ball-and-socket joint. At corner D support is provided in the y-direction only. Calculate the tensions T1 and T2 in the supporting wires, the total force supported at C, and the lateral force R supported at D.

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A rectangular sign over a store has a weight of 250 lb, with the center of gravity in the center of...