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1.3 A tensile load of 50,000 lb is applied to a metal bar with a 0.6 in. x 0.6 in. cross section and a gauge length of 2 in. Under this load, the bar elastically deforms so that the gauge length increases
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1.3

A tensile load of 50,000 lb is applied to a metal bar with a 0.6 in. x 0.6 in.
cross section and a gauge length of 2 in. Under this load, the bar elastically
deforms so that the gauge length increases to 2.007 in. and the cross section
decreases to 0.599 in. x 0.599 in. Determine the modulus of elasticity and
Poisson's ratio for this metal.

User Ferdinando
by
8.4k points

1 Answer

4 votes

Answer:

modulus =3.97X10^6 Ib/in^2, Poisson's ratio = 0.048

Step-by-step explanation:

User Stephen Gilboy
by
8.3k points
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