3 ms·
I'd like to know more about the characteristics of cold plasmas -- the article doesn't go into it much. Also (having not watched the video): Just how loud does
by jawns 14y ago
I'd like to know more about the characteristics of cold plasmas -- the article doesn't go into it much.
Also (having not watched the video): Just how loud does this have to be to work? And does it need to work in audible frequencies?
- stephengillie 14y agoA plasma is sometimes referred to as being "hot" if it is nearly fully ionized, or "cold" if only a small fraction (for example 1%) of the gas molecules are ionized, but other definitions of the terms "hot plasma" and "cold plasma" are common. https://en.wikipedia.org/wiki/Plasma_(physics)#Temperatures https://en.wikipedia.org/wiki/Plasma_(physics)#Temperatures