In what theory does current flow from positive to negative?

So the electron theory says that current flows from negative to positive. The conventional current flow theory, which has been accepted for many years, says that current flows from the positive terminal of the battery to the negative terminal.

Why does current flow from the positive terminal?

The positive sign for current corresponds to the direction a positive charge would move. In metal wires, current is carried by negatively charged electrons, so the positive current arrow points in the opposite direction the electrons move.

Why does conventional current flow from positive to negative?

An electric current is viewed as flow of positive charges from the positive terminal to the negative terminal. This choice of direction is purely conventional. Explanation: As on today, we know that electrons are negatively charged and thus, the conventional current flows in the direction opposite to the direction of electron motion.

Do electrons flow in the positive or negative direction in circuits?

We had a conflict. The theories and books all said that in a circuit, electrical current flows out of the positive terminal of a battery, and returns into the negative terminal. These discoveries concluded that, contrary to conventional wisdom, electrons flowed the other direction.

What is the direction of conventional electric current?

An electric current is viewed as flow of positive charges from the positive terminal to the negative terminal. This choice of direction is purely conventional. As on today, we know that electrons are negatively charged and thus, the conventional current flows in the direction opposite to the direction of electron motion.

What causes the flow of electric current through a circuit?

The flow of electric current occurs because we have a high potential of electrons gathered at the positive terminal and a low potential of electrons at the negative terminal. It doesn’t have so much to do with the charge associated with each one as it does with the fact you have an inequality between amounts of electrons available.