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Consider the brass alloy for which the stress$-$strain behavior is shown in the Animated Figure $7\mathrm{.}12.$ A cylindrical specimen of this

material $9\mathrm{.}5$ mm $(0\mathrm{.}3740$ in $.)$ in diameter and $101\mathrm{.}3$ mm $(3\mathrm{.}988$ in $.)$ long is pulled in tension with a force of $).$ If it is

known that this alloy has a value for Poisson's ratio of $0\mathrm{.}35,$ compute

$($a$)$ the specimen elongation,

$($b$)$ the reduction in specimen diameter. Note: because the diameter decreases, enter a minus sign in your answer.

$($a$)$

mm

$($b$)$

mm

eTextbook and Media

HintConsider the brass alloy for which the stress$-$strain behavior is shown in the Animated Figure $7\mathrm{.}12.$ A cylindrical specimen of this

material $9\mathrm{.}5$ mm $(0\mathrm{.}3740$ in $.)$ in diameter and $101\mathrm{.}3$ mm $(3\mathrm{.}988$ in $.)$ long is pulled in tension with a force of $).$ If it is

known that this alloy has a valueView Policies

Show Attempt History

Current Attempt in Progress

Incorrect.

Consider the brass alloy for which the stress$-$strain behavior is shown in the Animated Figure $7\mathrm{.}12.$ A cylindrical specimen of this

material $9\mathrm{.}5$ mm $(0\mathrm{.}3740$ in $.)$ in diameter and $101\mathrm{.}3$ mm $(3\mathrm{.}988$ in $.)$ long is pulled in tension with a force of $).$ If it is

known that this alloy has a value for Poisson's ratio of $0\mathrm{.}35,$ compute

$($a$)$ the specimen elongation,

$($b$)$ the reduction in specimen diameter. Note: because the diameter decreases, enter a minus sign in your answer.

$($a$)$

mm

$($b$)$

mm

eTextbook and Media

Hint for Poisson's ratio of $0\mathrm{.}35,$ compute

$($a$)$ the specimen elongation, $($mm$)$

$($b$)$ the reduction in specimen diameter. Note: because the diameter decreases, enter a minus sign in your answer. $($mm$)$