28 - The strength coefficient and strain-hardening exponent of a certain test metal are 700 MPa and 0,35 respectively. A cylindrical specimen of the metal with starting diameter = 78 mm is stretched. If the average flow stress on the part is 420 MPa determine the final diameter of the specimen. a) O 75,07 mm b). 39,47 mm c) O 50,37 mm d) O 59,33 mm Boş bırak

28 - The strength coefficient and strain-hardening exponent of a certain test metal are 700 MPa and 0,35 respectively. A cylindrical specimen of the metal with starting diameter = 78 mm is stretched. If the average flow stress on the part is 420 MPa determine the final diameter of the specimen. a) O 75,07 mm b). 39,47 mm c) O 50,37 mm d) O 59,33 mm Boş bırak

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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