A steel rod with length equal to 7.5 ft, has a diameter of 0.78 inches in quarter of its length and a diameter of 0.38 inches the rest. If it is subjected to a tensile load of 6,000 lbs, what will be the total deformation of the bar if it has a modulus of elasticity E = 28.5 x 10^6 psi. O 0.1423 inches O 0.1338 inches O 0.1378 inches O 0.1352 inches O 0.1364 inches

A steel rod with length equal to 7.5 ft, has a diameter of 0.78 inches in quarter of its length and a diameter of 0.38 inches the rest. If it is subjected to a tensile load of 6,000 lbs, what will be the total deformation of the bar if it has a modulus of elasticity E = 28.5 x 10^6 psi. O 0.1423 inches O 0.1338 inches O 0.1378 inches O 0.1352 inches O 0.1364 inches

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter6: Introduction To Mechanical Properties

Section: Chapter Questions

Problem 8ETSQ

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A steel rod with length equal to 7.5 ft, has a diameter of 0.78 inches in quarter of its
length and a diameter of 0.38 inches the rest. If it is subjected to a tensile load of
6,000 lbs, what will be the total deformation of the bar if it has a modulus of elasticity
E = 28.5 x 10^6 psi.
O 0.1423 inches
O 0.1338 inches
O 0.1378 inches
O 0.1352 inches
O 0.1364 inches

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