O The following engineering stress-strain data were obtained for a 0.2% C plain-carbon steel. (i) Plot the engineering stress-strain curve. (ii) Determine the ultimate tensile strength of the alloy. (iii) Determine the percent elongation at fracture. Engineering Engineering Engineering Engineering Stress Strain Stress Strain (ksi) (in./in.) (ksi) (in./in.) 76 0.08 30 0.001 75 0.10 55 0.002 73 0.12 60 0.005 69 0.14 68 72 0.010 65 0.16 0.020 56 0.18 74 0.040 51 0.19 75 0.060 (Fracture)

O The following engineering stress-strain data were obtained for a 0.2% C plain-carbon steel. (i) Plot the engineering stress-strain curve. (ii) Determine the ultimate tensile strength of the alloy. (iii) Determine the percent elongation at fracture. Engineering Engineering Engineering Engineering Stress Strain Stress Strain (ksi) (in./in.) (ksi) (in./in.) 76 0.08 30 0.001 75 0.10 55 0.002 73 0.12 60 0.005 69 0.14 68 72 0.010 65 0.16 0.020 56 0.18 74 0.040 51 0.19 75 0.060 (Fracture)

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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EXPLAIN THIS IMAGE https://www.researchgate.net/profile/Carlos-Cuenca-Cabrera/publication/326753159/figure/fig4/AS:659386125008898@1534221311272/Engineering-Stress-Strain-curve-for-both-Brittle-and-Ductile-material-Source.png
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