On Wednesday, 3 July 2019 01:14:11 UTC+1, Rob Morley wrote:
On Sun, 30 Jun 2019 18:45:32 +0100 (BST)
"Dave Liquorice" wrote:

Make sure any stainless pans you get are also suitable for an
induction hob. Stainless steel by itself isn't magnetic and won't
work on an inudction hob.

Copper isn't magnetic but it works just fine in transformers.
:-)

It's "magnetic" when an electric current is flowing through it.(Or anything else)