The diffusion coefficients for carbon in nickel are given at two temperatures: T("C) D(m²/s) 600 5.5 x 10-14 700 3.9 x 10-13 (a) Determine the value of Do. i m2/s (Use scientific notation.) (b) Determine the value of Qd. kJ/mol (c) What is the magnitude of D? at 860°C. i m2/s (Use scientific notation.)

Elements Of Electromagnetics
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Author:Sadiku, Matthew N. O.
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The diffusion coefficients for carbon in nickel are given at two temperatures:
T("C) D(m2/s)
600
5.5 x 10-14
700
3.9 x 10-13
(a) Determine the value of Do.
i
m2/s (Use scientific notation.)
(b) Determine the value of Qd.
kJ/mol
(c) What is the magnitude of D? at 860°C.
i
m2/s (Use scientific notation.)
Transcribed Image Text:The diffusion coefficients for carbon in nickel are given at two temperatures: T("C) D(m2/s) 600 5.5 x 10-14 700 3.9 x 10-13 (a) Determine the value of Do. i m2/s (Use scientific notation.) (b) Determine the value of Qd. kJ/mol (c) What is the magnitude of D? at 860°C. i m2/s (Use scientific notation.)
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