My Report

Engineering Materials and Metallurgy Mock Test 6


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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Question 1 of 10

1. How can caustic embrittlement be avoided?

Question 1 of 10

Question 2 of 10

2. Griffith theory is applicable for ______ materials.

Question 2 of 10

Question 3 of 10

3. _______ occurs when a foreign substance replaces an atom in a crystal.

Question 3 of 10

Question 4 of 10

4. What is the CRSS value of a copper crystal?

Question 4 of 10

Question 5 of 10

5. What is the breaking stress of brittle materials?

Question 5 of 10

Question 6 of 10

6. What is the Piling-Bedworth ratio of MgO?

Question 6 of 10

Question 7 of 10

7. __________ experiences creep at room temperature.

Question 7 of 10

Question 8 of 10

8. How is the Faraday’s constant defined?

Question 8 of 10

Question 9 of 10

9. What is the surface energy of a crack?

Question 9 of 10

Question 10 of 10

10. What are two-dimensional defects?

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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