Quote:
Originally Posted by stuartj
Sammy is right. Cant believe I wrote that.
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LOL, like nostatic says when he agrees with me, "now where are those 4 horses of the apocalypse?"
It takes a hot spark to ignite gas vapors. A static spark is plenty hot enuff, some other sparks are not.
it also has to be in the range between the lower explosive level and upper explosive level, IOW the right fuel/air mixture.
Gas is kinda particular about that.
Hydrogen OTOH is not picky at all, it'll darn near ignite if you look at it cross eyed.