Engineering, 20.09.2020 06:01 pleasehelp5334me2
Calculate the energy (in eV/atom) for vacancy formation in some metal, M, given that the equilibrium number of vacancies at 570°C is 2.13 × 10²³ m-3. The density and atomic weight (at 570°C) for this metal are 15.1 g/cm3 and 174.4 g/mol, respectively.
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When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
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The sum of the normal stresses does not change as the stress state rotates through an angle. a)-trune b)- false
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Calculate the energy (in eV/atom) for vacancy formation in some metal, M, given that the equilibrium...
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