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Assuming that the bridge segments are free to pivot at each intersection point, what is the tension t in the horizontal segment directly above the point where the object is attached? (figure 2)if you find that the horizontal segment directly above the point where the object is attached is being stretched, indicate this with a positive value for t. If the segment is being compressed, indicate this with a negative value for t.
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Assuming that the bridge segments are free to pivot at each intersection point, what is the tension...
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