Question

basic concept of current electricity​

Answer 1

Answer:

The basic concept of current is that it is the movement of electrons within a substance. ... One very important point to note about the electrons is that they are charged particles - they carry a negative charge. If they move then an amount of charge moves and this is called current.

Answer 2

Answer:

hii mate..

Explanation:

Electric current is one of the most basic concepts that exists within electrical and electronic science - electric current is at the core of the science of electricity.

Whether it is an electrical heater, a large electrical grid system, a mobile phone, computer, remote sensor node or whatever, the concept of electrical current is central to its operation.

thank you..