I WONDER - Are All Metals Conductors?

The video tutorial discusses the properties of metals as conductors of heat and electricity. It highlights silver as the most conductive element but notes copper's widespread use due to its cost-effectiveness and availability. The concept of superconductors, which have zero electrical resistance, is introduced. The tutorial also explains why metals are excellent heat conductors, using the example of using wooden spoons in cooking to avoid heat conduction.

What are the best conductors of heat?

Which element is the most conductive of all?

Why is copper more commonly used than silver in electrical wiring?

What are superconductors and what is their key characteristic?

Why do we use wooden spoons instead of metal spoons when cooking?