Question

what happens when an electric current is applied to a wire
​

Answer 1

Answer:

An electric current flows when electrons move through a conductor, such as a metal wire. The moving electrons can collide with the ions in the metal. This makes it more difficult for the current to flow, and causes resistance.

Answer 2

Answer:

Here's Your Answer

Explanation:

When current flows through a conductor such as a copper wire, all of those electrons that were previously moving about randomly get together and start moving in the same direction. A very interesting effect then happens: The electrons transfer their electromagnetic force through the wire almost instantaneously.

Stay safe and blessed ❤