Consider a cylindrical specimen of some hypothetical metal alloy that has a diameter of 8.0 mm (0.31 in.). A tensile force of 1000 N (225 lbf) produces an elastic reduction in diameter of 2.8 x 104 mm (1.10 × 10*³ in.). Compute the modulus of elasticity for this alloy, given that Poisson's ratio is 0.30.

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