Temperature ("C) 1200 1000 800 700 600 500 Q2) The nearby figure shows a plot of the 10 400 Cu'in Si logarithm (to the base 10) of the diffusion coefficient versus reciprocal of absolute Au in Si...

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Extracted text: Temperature ("C) 1200 1000 800 700 600 500 Q2) The nearby figure shows a plot of the 10 400 Cu'in Si logarithm (to the base 10) of the diffusion coefficient versus reciprocal of absolute Au in Si 10-12 temperature for the diffusion of several systems Ag in Si Determine values for the activation energy and 10-16 the preexponential of Al-Si system. Al in Si 10-20 10-4 10-2 0.6 0.8 1.0 1.2 1.4 x 103 x 103 x 103 x 103 x 103 Reciprocal temperature (1/K) Page 1 of 3 Diffusion coefficient (m/s)