1. The problem statement, all variables and given/known data Derive an equation for elastic energy, in terms of k and x. Show all steps. 2. Relevant equations F=1/2kx^2 3. The attempt at a solution I believe Force=1/2kx^2 is the answer but how would I show steps to get an elastic energy equation? Basically, going from F=kx, what steps do I need to take to go from that equation to the elastic energy equation.