In this project, students design a bungee jumping cord (cross-sectional area and length) that will keep jumpers safe. Students communicate their recommendations as a letter to a client interested in starting a bungee jumping business. In this project, students design a bungee jumping cord (cross-sectional area and length) that will keep jumpers safe. This open-ended project can be tackled with second-order differential equations, energy balance, or numerical simulation. Students communicate thei…