stackyFACTS
Technology

Copper wiring is slowly being replaced by cheaper aluminum

HERE’S THE INTERESTING PART

Your cheap cables are secretly downgrading their internal metals to save a fraction of a cent per mile. Aluminum conducts electricity poorly compared to copper and becomes brittle much faster when bent. They merely coat it in a microscopic layer of copper so it looks premium when you accidentally snap it in half.

Copper wiring is slowly being replaced by cheaper aluminum
STACKY / Technology
One discovery leads to another.

Keep exploring facts in this topic.

Technology →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
StackyMore discoveries in the app
Download on the App Store