(d) Given that the grain size in a solid solution is determined according to the following expression:= 22-1where Ny is the average number of grains per square inch at a magnification of M, and n is theASTM grain size number. Carry out the following:i.Determine the ASTM grain size if 30 grains per square inch are measured at a magnificatio100X.ii.Calculate the number of grains per square inch at a magnification of 75X.

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Answered: Given that the grain size in a solid…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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You are given the density of a metal as 2.07 g/cm³. You are advised the crystallographic structure is fcc, and the atomic mass is 25.5 g/mol. What is the atomic radius of the metal? a. 0.15 nm b. 0.12 nm c. 0.11 nm d. 0.18 nm
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