1. The problem statement, all variables and given/known data One cubic metre of water is placed under an absolute pressure of 7000 kPa. Calculate the volume at this pressure. 2. Relevant equations E = - dp / (dV/V) 3. The attempt at a solution The answer is .99682 but I do not know how to get it. I believe that it has to do with Compressibility and Elasticity.