Riess spiral
Noun
Meaning
Riess spiral (plural Riess spirals)
Either of a pair of spirally wound conductors with metal balls at their ends. Placing one above the other forms an induction coil.
Synonym: Knochenhauer spiral
Noun
Riess spiral (plural Riess spirals)
Either of a pair of spirally wound conductors with metal balls at their ends. Placing one above the other forms an induction coil.
Synonym: Knochenhauer spiral