Estimate how far does the point where two wires meet move

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Reference no: EM13541987

Two steel wires of the same length, one with radius r and the other with radius 3r, are connected together, end to end, and tied to a wall. An applied force stretches the combination by d = 1.2 mm. How far does the point where the two wires meet move?

Reference no: EM13541987

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