A neon signboard of mass 150kg is hanging at the end of a support rod of...
A neon signboard of mass 150kg is hanging at the end of a support rod of mass 25kg and length L. The rod is pivoted to a vertical wall. A massless support cable is attached to the rod 3/4L from the pivot point.
a) find the tension in the cable
b) find the horizontal and vertical reaction forces at the pivot.
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A neon signboard of mass 150kg is hanging at the end of a
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