Re: Dual toroid and efficiency tests
Hello John and all,
This is something that has always interested me. I have noticed in photos
of my coil that I could see more of the "banjo" effect in the spark at
faster shutter speeds. My belief has always been that apparent multiple
breakouts are actually sequential, but due to time/eye response they appear
simultaneous. It would seen that the time between breakouts on the
corrugated toroids is less than the time/breakout with the smooth toroids,
allowing a longer ionization path, thus longer sparks?
At 11:43 AM 8/29/1999 , you wrote:
>Original Poster: FutureT-at-aol-dot-com
>9. When the smooth toroid gives multiple streamers, sometimes they
> might not all be there at the same time; they may be forming
> sequentially, but the eye's slow frame-rate sees them as existing
> simultaneously. In contrast, corregated toroids may be more likely
> to form actual simultaneous streamers resulting in shorter sparks.