Write equations that define each of the following laws: Fick’s, Fourier’s, Newton’s, and Ohm’s. What is the conserved quantity in each of these laws? Can you represent all of these laws by one general...

Write equations that define each of the following laws: Fick’s, Fourier’s, Newton’s, and Ohm’s. What is the conserved quantity in each of these laws? Can you represent all of these laws by one general expression? If so, does this mean that all of the processes represented by these laws are always analogous? If they aren’t, why not?