A steel bar 100 mm long and having a square cross section 20 mm on an edge is pulled in tension with a load of 89,000 N and experiences an elongation of 0.10 mm. Assuming that the deformation is entirely elastic, calculate the elastic modulus of the steel? A. 150 GPa B. 223 GPa C. 320 GPa D. 250 GPa

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A steel bar 100 mm long and having a square cross section
20 mm on an edge is pulled in tension with a load of
89,000 N and experiences an elongation of 0.10 mm.
Assuming that the deformation is entirely elastic, calculate
the elastic modulus of the steel?
A. 150 GPa
B. 223 GPa
C. 320 GPa
D. 250 GPa
Transcribed Image Text:A steel bar 100 mm long and having a square cross section 20 mm on an edge is pulled in tension with a load of 89,000 N and experiences an elongation of 0.10 mm. Assuming that the deformation is entirely elastic, calculate the elastic modulus of the steel? A. 150 GPa B. 223 GPa C. 320 GPa D. 250 GPa
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