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A 0.75-in. thick rectangular alloy bar is subjected to a tensile load P by pins at A and B. The width of the bar is w = 3.0 in. Strain gages bonded to the specimen measure the following strains in the longitudinal (x) and transverse (y) directions: Ex = 2010 µɛ and ɛ, = -695 µɛ. Determine Poisson's ratio for this specimen. A B 0.478 O 0.448 O 0.346 0.368 0.398

A 0.75-in. thick rectangular alloy bar is subjected to a tensile load P by pins at A and B. The width of the bar is w = 3.0 in. Strain gages bonded to the specimen measure the following strains in the longitudinal (x) and transverse (y) directions: Ex = 2010 µɛ and ɛ, = -695 µɛ. Determine Poisson's ratio for this specimen. A B 0.478 O 0.448 O 0.346 0.368 0.398

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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A0.75-in. thick rectangular alloy bar is subjected to a tensile load P by pins at A and B. The width of the bar is w= 3.0 in. Strain gages bonded to the specimen measure the following strains in the longitudinal (x) and transverse (y) directions: Ex = 2010 µɛ and ɛ, = -695 µE. Determine Poisson's ratio for this specimen. A P B P O 0.478 O 0.448 O 0.346 O 0.368 O 0.398
Transcribed Image Text:A0.75-in. thick rectangular alloy bar is subjected to a tensile load P by pins at A and B. The width of the bar is w= 3.0 in. Strain gages bonded to the specimen measure the following strains in the longitudinal (x) and transverse (y) directions: Ex = 2010 µɛ and ɛ, = -695 µE. Determine Poisson's ratio for this specimen. A P B P O 0.478 O 0.448 O 0.346 O 0.368 O 0.398
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