(Solution) - A fiber optic cable is suspended over the poles so that the -(2025 Original AI-Free Solution)

Paper Details

A fiber optic cable is suspended over the poles so that the angle at the supports is ?. Determine the minimum tension in the cable and the sag. The cable has a mass density ? and the supports are at the same elevation.
Given:
? = 22 deg
? = 0.9kg/m
a = 30 m
g = 9.81m/s2