https://docs.unity3d.com/2017.4/Documentation/ScriptReference/ParticleSystem-velocityOverLifetime.html
Unity - Scripting API: ParticleSystem.velocityOverLifetime
scripting apiunityparticlesystem
https://docs.unity3d.com/2019.2/Documentation/ScriptReference/ParticleSystem-velocityOverLifetime.html
Unity - Scripting API: ParticleSystem.velocityOverLifetime
scripting apiunityparticlesystem