Introduction to Chemical Engineering Computation with MATLAB - "Freefall" from Chapter 11: Second-order systems

Screen cast of Professor Paluch working through Section 11.3 Freefall from "Introduction to Chemical Engineering Computation with MATLAB." In this section we model the descent of a skydiver in vacuum. We build this up further in "Freefall: Air resistance" and "Freefall: Parachute" where we add air resistance (drag) and then a parachute to the model. The M-files from this series of three screen casts is provided below. https://drive.google.com/file/d/1KMt0IzOy-ORLLUAG5Wsnn8F3EHujqNCE/view?usp=sharing https://drive.google.com/file/d/1KEAVTpQrSfYUspp3fwxs9XlGY3yuNZLn/view?usp=sharing https://drive.google.com/file/d/1SQh1u3PJ5QvaXRI26IWlA74m8ItOjPu1/view?usp=sharing https://drive.google.com/file/d/14902ikOSq2CQGCqoeeRntg_heLe33zc1/view?usp=sharing https://drive.google.com/file/d/1mPww1QUt1IOvIi0bjbXSh1I6zmWPdmRp/view?usp=sharing