Homework Statement
Help solving this separation of variables. M(dv/dt) = [k*(v^2)] - Mg
Homework Equations
As above
The Attempt at a Solution
dv/(kv^2-Mg)= dt/M
Intregrate both sides;
(1/2kv) ln |kv^2-Mg|= t/m + c?
Then what to do..? Something to do with with Ae^(-kt/M)..?