Yes. Not all metals are naturally magnetic.
Gold is nonmagnetic.
Radium is a nonmagnetic metal.
electromagnet
electromagnet
aluminum and copper are nonmagnetic metals............................
Electromagnet perhaps?
The sump plug is usually magnetic so any ferrous metal particles should be attracted to the plug. So you could assume that the other particles and sludge are nonmagnetic.
Some non-magnetic metals: aluminium, copper, lead, tin, titanium, zinc, brass, bronze, gold, and silver
No gold is non magnetic, but electromagnetism using a metal detector can. New designs differentiate ferrous metals like iron from nonmagnetic metals like gold, brass and copper.This known as ferro magnetism and dia magnetism. The detector has a meter or headphone signal to tell one from another.
permeability of nonmagnetic medium equal μο
Gold is a metal. Also classified as a "Non-Ferrous metal".
Gold is a metalloid or more appropiately defined as a transitional metal.