a 400.0 n sign hangs from the end of a unifor strut. the strut is 4.0 m long and weighs 600.0 N. the strut is supported by a hinge at the wall and by a cable whose other end is tied to the wall at a point 3.0 m above the left end of the strut. find the tension in the supporting cable and the force of the hinge on the strout.
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a 400.0 n sign hangs from the end of a unifor strut. the strut is 4.0 m long and weighs 600.0 N. the strut is supported by a hinge at the wall and by a cable whose other end is tied to the wall at a point 3.0 m above the left end of the strut. find the tension in the supporting cable and the force of the hinge on the strout.
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