Physics, 20.09.2020 07:01, lareynademividp0a99r
Walt ran 5 kilometers in 25 minutes, going eastward. What was his average velocity?
Answers: 1
Physics, 22.06.2019 10:30, markfaerman5408
Carbon is allowed to diffuse through a steel plate 15 mm thick. the concentrations of carbon at the two faces are 0.65 and 0.30 kg c/m^3 fe, which are maintained constant. if the preexponential and activation energy are 6.2 x 10-7 m2 /s and 80,000 j/mol, respectively, compute the temperature at which the diffusion flux is 1.43 x 10^-9 kg/m^2 -s.
Answers: 3
Walt ran 5 kilometers in 25 minutes, going eastward. What was his average velocity?...
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