Hi I am supposed to "just" rearrange the following equation and at one point substitute dh/dt = A/rho with the constant A:
With the constant C and rho(i).
The result looks like this:
I cannot rearrange the 1st equation in a way that I obtain the 2nd. I assume that one has to ibntegrate at one point to get rid of the logarithm though.
Thanks in advance.