Question

write 3 points on electric current ​

Answer 1

Ans ____1)Electric current is a flow of electric charges called elctrons ina electric conductor such as metal wire.

2) If a charge of 2 coluomb flows through a conductor in time" T" second , then the magnitude of the electric currnt passing through the conductor is given by

current = I=I Q/T

3) SI unit of elctric charges or current is amphere denoted by letter" A

Answer 2

1. The flow of charge through any cross sectional area in 1 second called electric current.
2. It is a scaler quantity.
3. The direction of electric current is towards the positive charge or opposite to the flow of electrons.