Electricity doesn't actually flow "through" anything, it travels on the exterior or surface of the conductor. Assuming the "flat" you are talking about is a conductor for a circuit board. The way a/c electricity travels is best described like an analog sound wave with a crest and a peak, d/c is an always on or off with little to no fluctuations. Electricity can also arc or jump if you will such as lightning where no conductor is needed just a positive and negative.
Yes, electricity can flow through metal.
Electricity flow through a wire as a result of the movement of electrons and hols.
Electricity does not flow in an open circut
I don't know what "iron gold" is, but electricity will flow through any metal pretty well.
current electricity is where electrons flow through a conductor.static electricity electrons do not flow
Plastic
through ions
An electron is electricity as we know it. Electrons flow through a conductable element and that is electricity.
Electricity cannot flow through materials that are non-conductive, such as rubber, glass, plastic, and wood. These materials do not allow the easy movement of electric charges, which prevents the flow of electricity.
An object that does not allow electricity to flow through easily is an insulator. It is so hard that it often won't go through at all. Sometimes you find an exception, like lightening. There is nothing that electricity cannot flow through altogether.
Titanium is a poor conductor of electricity.
Yes, it can.