The inventions, researches and writings of Nikola Tesla : with special reference to his work in polyphase currents and high potential lighting (1894)
Martin, Thomas C, Tesla, Nikola · The Electrical Engineer · leaf 183
hen electrified negatively , it follows that the point of the brush is more like the positive , and the root more like the negative , static discharge . In the dark , when the brush is very powerful , the root may appear almost white . The wind produced by the escaping streams , though it may be… … Fig . 107 . Fig . 108 . brush of a static machine , and it affects the flame much less powerfully . From the nature of the phenomenon we can con clude that the higher the frequency , the smaller must , of course , be the wind produced by the streams , and with sufficiently high frequencies no wind…
e-rara · Eisenbibliothek Schlatt · No known copyright restrictions. Free to use for anything.
