Q/ Correct the under line words 14. Al-4%. Mg alloys are produced by extrusion because has high strength 15. Mg -Zn - Zr alloy is not proper to produce by extrusion because of susceptible to micro porosity and can be used for casting process 16. Brass-alloys are expensive because of difficulties experienced of its casting 17. The density, T.S. and hardness of Fe alloys can be decreased by working

Q/ Correct the under line words 14. Al-4%. Mg alloys are produced by extrusion because has high strength 15. Mg -Zn - Zr alloy is not proper to produce by extrusion because of susceptible to micro porosity and can be used for casting process 16. Brass-alloys are expensive because of difficulties experienced of its casting 17. The density, T.S. and hardness of Fe alloys can be decreased by working

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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