Problem 2 out of 2: A metal initially having a diameter of 8 mm and a gauge length of 40.0 mm is pulled in tension. Calculate the following for a load of 38,400 N which results in a length of 65.0 mm. Assume that no necking has occurred at this load. a) What is the value of the engineering stress? Show work and write your final answer in the box below: b) What is the value of the engineering strain? Show work and write your final answer in the box below: c) What is the value of the true stress? Show work and write your final answer in the box below: d) What is the value of the true strain? Show work and write your final answer in the box below:

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 2 out of 2: A metal initially having a diameter of 8 mm and a gauge length of 40.0 mm is pulled in
tension. Calculate the following for a load of 38,400 N which results in a length of 65.0 mm. Assume that no
necking has occurred at this load.
a) What is the value of the engineering stress?
Show work and write your final answer in the box below:
b) What is the value of the engineering strain?
Show work and write your final answer in the box below:
c)
What is the value of the true stress?
Show work and write your final answer in the box below:
d)
What is the value of the true strain?
Show work and write your final answer in the box below:
Transcribed Image Text:Problem 2 out of 2: A metal initially having a diameter of 8 mm and a gauge length of 40.0 mm is pulled in tension. Calculate the following for a load of 38,400 N which results in a length of 65.0 mm. Assume that no necking has occurred at this load. a) What is the value of the engineering stress? Show work and write your final answer in the box below: b) What is the value of the engineering strain? Show work and write your final answer in the box below: c) What is the value of the true stress? Show work and write your final answer in the box below: d) What is the value of the true strain? Show work and write your final answer in the box below:
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