raffyapostol01 raffyapostol01
  • 08-05-2024
  • Engineering
contestada

an overhead line has a span of 150 meters between level supports. the conductor diameteris 0.95 cm, weighs 0.64 kg/meter run and has a breaking stress of 4220 kg/sq. cm. calculate the sag in meters if the wind pressure is 32.2 kg/sq. meter of projected area assume factor of safety of 5.0.

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