Engineering, 07.08.2019 18:30 eloyjrcruz101
Which of the following statements about solid state diffusion is incorrect a)- for a given material at a given temperature, surface diftusivity is typically larger than the volume (bulk) diffusivity. b)-diffusion is faster at elevated temperatures c)- diffusion flux is proportional to the concentration gradient. d)-diffusivity is a temperature-independent property of a given material.
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Which of the following statements about solid state diffusion is incorrect a)- for a given material...
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