The diffusion coefficients for carbon in nickel are given at two temperatures: T(°C) D (m²/s) (a) Determine the value of Do. i (b) Determine the value of Qd. i i kJ/mol (c) What is the magnitude of D? at 810°C. 600 700 ! m²/s (Use scientific notation.) 5.5 x 10-14 3.9 × 10-13 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)
(a) Determine the value of Do.
i
(b) Determine the value of Qd.
i
i
kJ/mol
(c) What is the magnitude of D? at 810°C.
600
700
! m²/s (Use scientific notation.)
5.5 x 10-14
3.9 × 10-13
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) (a) Determine the value of Do. i (b) Determine the value of Qd. i i kJ/mol (c) What is the magnitude of D? at 810°C. 600 700 ! m²/s (Use scientific notation.) 5.5 x 10-14 3.9 × 10-13 m²/s (Use scientific notation.)
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