1. The problem statement, all variables and given/known data Find the power of the water if it falls from the height (h= 20m), for every minute falls 80m^3 (Volume=80m3). 2. Relevant equations P=A/t W = mg A = Fh P= Fv 3. The attempt at a solution I attempted to find the mass first, but I couldn't find any formula to do so.