Fortunately, Ian Maver came to the rescue and saved the day. Ian enlightened us with an explanation of electricity. It is interesting that we can still consider just what is electricity.
We can still reflect on how it is transmitted. Does it for instance travel along copper wires at a certain speed.
We can speculate just what role electro magnetism has in the connection between the quantum world and the gravitational world.
All these points were raised by Ian in his stirring talk.
At our next Tech Talks we will concentrate on Australia’s Broadband Network amongst other things.
Neville Gibb