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Q: A traffic light of mass m hangs from two lightweight cables one on each side of the light Each cable hangs at a 45 degree angle from the horizontal What is the tension in each cable?
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How the golden gate bridge gets its strength discuss forces like tension compression and torsion?

because when there is traffic( live load) driving over the bridge it causes the bridge to compress and normall would break but with suspeision cables it takes the load off the road and distributes it through the cables which demonstrate tension


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Translates close to this: Effects of high tension voltage cables in people


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