1. The problem statement, all variables and given/known data A mass m of 5 kg stretches a spring about 0.1m. This system is placed in a viscous fluid. Due to the fluid a braking force of 2N acts on the mass if the velocity is 0.04m/s. For the acceleration of gravity we can assume g = 10m/s^2. Set up from the balance of forces for spring force FF (t) = −Du(t), damping FD(t) = −(miu)u′(t) and inertia FT (t) = −mu′′(t) the appropriate differential equation and find the general (real) solution. The mass is released 1m from its position of rest. Compute the solution of this initial value problem. 2. Relevant equations 3. The attempt at a solution FF(t) + FD(t) + FT(t) + Braking Force FB + Gravitational Force FG = 0?