Problem 10 Consider a cylindrical cable with a hanging weight suspended from it

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Problem 10 Consider a cylindrical cable with a hanging weight suspended from it. 33% Part when the mass is removed, the length of the cable is found to be lo 479 m. After the mass is added, the length is remeasured 5.31 m. Determine Young's Modulus Y in N/m2 for the steel cable if the weight has a mass m-95 kg and the cable has a radius r a and found to be l 0.015 m. Y- 1.23 *10 Y- 1.23E+7 Correct! If we were to double the radius of the wire and re-suspend the weight, which of the following would be The stress experienced by the wire would decrease by a factor of 4 Correct! 33% Part c) If this cable is pulled down a distance in m from its equilibru m position it acts like asp ng when released Write an express determining the spring constant k of this material using the cable-specific variables Y, 1j, lo, and r provided in part A