1. The problem statement, all variables and given/known data A spring hanging vertically has a spring constant of 56 N/m. When 2.1kg is hung from it, what is its vertical displacement? k=56 m=2.1 x=? g=9.81 2. Relevant equations mg = -kx 3. The attempt at a solution -x = (2.1*9.81)/56 = 0.367875m Did I setup the equation correctly?