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Here the particles' initial speed is defined in metres per second. Higher values will generate more particles per frame. Faster particles act with stronger forces on other particles or objects. The number of emitted particles also depends on your → “Resolution” settings. A value of 0.0 disables the emission of particles. Please note that it is not possible to fill the emitter or create volumes. If you want to create a filled object use a "Cylinder" node and a → "Fill Object" emitter. Setting "Speed" to 0.0 → stops particle emission.
V random
To avoid regular emission, it is possible to randomly displace the particles with these functions. The value should range between 0 and 1, but can be higher, as well. “V” stands for vertical.
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