Question

Defination of current is rate of flow of charge but charge are two types +ve that mean *proton* and - ve that mean *electron* but in a circuit proton never flowing.
But electron flow in opposite direction of current how it is possible?​

Answer 1

Explanation:

Yes, in a circuit electrons flows but the direction of current is always taken as conventionally i.e, the flow of current in a circuit is taken as opposite to the flow of electrons.

conventional direction is taken as the flow of current.