simulation on ball fall into fluid static base on http://worldistoday.com/index.php/2019/12/24/simulation-ball-through-fluid/ the simulation can run in index.html with variabel massa jenis liquid :875.4 kg/m^3 kekentalan liquid :0.061 PaS variabel ball massa: 0.0016 radius: 8 restitusi: 0, volume: 0.000002172