The activation for the climb is equal to _____where;Uj = Activation f – McqOptions

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1.	The activation for the climb is equal to _____where;Uj = Activation for nucleation of jogUv = Activation for formation of the vacancyUm = Activation for formation of the self diffusionUi = Activation for formation of the interstitial diffusion
A.	Uj+Uv+Um
B.	Uj
C.	Uj+Uv
D.	Uj+Uv+Um+Ui
Answer» B. Uj

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