Um, "Reduzirten Lange" isn't quite right. It was "Reduzirte Länge" (the modern spelling would be "Reduzierte Länge"). That translates to "reduced length" and w

Um, "Reduzirten Lange" isn't quite right. It was "Reduzirte Länge" (the modern spelling would be "Reduzierte Länge"). That translates to "reduced length" and was defined by Ohm as the length of a wire divided by it's cross section and specific conductivity.