The material has a hardness value of 50 GPa, and an average crack length of 50 nm. If Young's Modulus is 270 GPa and the applied load is 50 N. What is the fracture toughness value? A. 26,28 APD.mm1/2 b. 0,2628 MPamm1/2 c. 262.8 MPa.mm1/2 d. 2,620 MPa.mm1/2 Your answer is incorrect. The correct answer is: 26.28 MPa.mm 1/2
The material has a hardness value of 50 GPa, and an average crack length of 50 nm. If Young's Modulus is 270 GPa and the applied load is 50 N. What is the fracture toughness value? A. 26,28 APD.mm1/2 b. 0,2628 MPamm1/2 c. 262.8 MPa.mm1/2 d. 2,620 MPa.mm1/2 Your answer is incorrect. The correct answer is: 26.28 MPa.mm 1/2
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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Question
The material has a hardness value of 50 GPa, and an average crack length of 50 nm. If Young's Modulus is 270 GPa and the applied load is 50 N. What is the fracture toughness value?
a. 2628 MPa.mm1/2
b. 0,2626 MPamm1/2
c. 262.8 MPa.mm1/2
d. 2.628 MPa.mm1/2
![The material has a hardness value of 50 GPa, and an average
crack length of 50 nm. If Young's Modulus is 270 GPa and the
applied load is 50 N. What is the fracture toughness value?
A. 26,28 APD.mm1/2
b. 0,2628 MPamm1/2
c. 262.8 MPa.mm1/2
d. 2,620 MPa.mm1/2
Your answer is incorrect.
The correct answer is:
26.28 MPa.mm 1/2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1f1b6c9e-2fed-4e74-93fe-39c8623bed2a%2F3cfd39d5-7fc6-43cc-8d86-46d93a02fabd%2Fymcaah_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The material has a hardness value of 50 GPa, and an average
crack length of 50 nm. If Young's Modulus is 270 GPa and the
applied load is 50 N. What is the fracture toughness value?
A. 26,28 APD.mm1/2
b. 0,2628 MPamm1/2
c. 262.8 MPa.mm1/2
d. 2,620 MPa.mm1/2
Your answer is incorrect.
The correct answer is:
26.28 MPa.mm 1/2
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