1. The problem statement, all variables and given/known data 2. Relevant equations 3. The attempt at a solution Actually, I don't have any questions about home works. However, I'm looking for some word problems applying the Bernoulli's Differential Equation. It is dx/dy + P(x) = Q(x)yn. I cannot find any problems using that. I need at least three. It is much better if the problems have the solutions. Those problems are requirements for what am I doing homework. Easy problems are prefer but difficult problems can be. Thank you.