Question

what is current???!
it's formula​

Answer 1

Answer:

current is represent to =i

and the formula is i=q/t

current= Acharge which can flow per unit

Answer 2

Answer:

Current is usually denoted by the symbol I. Ohm's law relates the current flowing through a conductor to the voltage V and resistance R; that is, V = IR. ... To treat the overall effect of the current, its direction is usually taken to be that of the positive charge carrier.