2. When a metal specimen is subjected to tensile test, the percentage reduction in area at fracture is found to be 65%. Evaluate the bulk modulus and final diameter of the specimen if the load, diameter, and lateral strain at the yield point is found to be 15kN, 12.25 mm and 0.058, respectively. Analyze with justification the percentage error in the obtained values if it is found that there is an error of 12% committed in the measurement of the given diameter. Assume µ = 0.32.
2. When a metal specimen is subjected to tensile test, the percentage reduction in area at fracture is found to be 65%. Evaluate the bulk modulus and final diameter of the specimen if the load, diameter, and lateral strain at the yield point is found to be 15kN, 12.25 mm and 0.058, respectively. Analyze with justification the percentage error in the obtained values if it is found that there is an error of 12% committed in the measurement of the given diameter. Assume µ = 0.32.
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
Related questions
Question
100%
2- Please I want answer of this question. Thanks
Transcribed Image Text:2. When a metal specimen is subjected to tensile test, the percentage reduction in area at fracture is
found to be 65%. Evaluate the bulk modulus and final diameter of the specimen if the load, diameter,
and lateral strain at the yield point is found to be 15kN, 12.25 mm and 0.058, respectively. Analyze with
justification the percentage error in the obtained values if it is found that there is an error of 12%
committed in the measurement of the given diameter. Assume µ = 0.32.
Expert Solution
Step 1
A metal specimen subjected to a tensile test.
Now,
Step 2
Calculating stress developed in the specimen,
Step 3
Now given that,
There is an error of 12 % committed in the measurement of the given diameter.
Step by step
Solved in 5 steps with 10 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY