Vacancy concentration causes _______ – McqOptions

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1.	Vacancy concentration causes _______
A.	The outflow of vacancies from the curved surface towards the flat region
B.	The outflow of vacancies from the flat surface towards the curved region
C.	The outflow of atoms from the curved surface towards the flat region
D.	The influx of vacancies from the curved surface towards the flat region
Answer» B. The outflow of vacancies from the flat surface towards the curved region

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