Q 3 A square steel bar 50 mm on a side and 1 m long is subject to an axial tensile force of 250 kN. The decrease (At) in the lateral dimension due to this load is [Use E = 200 GPa and v=0.3].
Q 3 A square steel bar 50 mm on a side and 1 m long is subject to an axial tensile force of 250 kN. The decrease (At) in the lateral dimension due to this load is [Use E = 200 GPa and v=0.3].
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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![Q 3 A square steel bar 50 mm on a
side and 1 m long is subject to an axial
tensile force of 250 kN. The decrease
(At) in the lateral dimension due to
this load is [Use E = 200 GPa and
v=0.3].](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F79539574-ae97-4535-bac6-fe719d51f70f%2F6c0fa994-78ab-48f0-a349-be33ae93d72f%2Fcj0ushn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q 3 A square steel bar 50 mm on a
side and 1 m long is subject to an axial
tensile force of 250 kN. The decrease
(At) in the lateral dimension due to
this load is [Use E = 200 GPa and
v=0.3].
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