What is the difference between electron current and electric current?

What is the difference between electron current and electric current?

electrons are the charge Particles and each electron having the charge of -1.6 x 10^-19 C . While electric current is due to the flow of free electrons. Thus more free charge flow means more current. Electrics current flows in the direction opposite to the charge.

What is conventional flow?

Conventional current or simply current, behaves as if positive charge carriers cause current flow. Conventional current flows from the positive terminal to the negative. Perhaps the clearest way to think about this is to pretend as if movement of positive charge carriers constituted current flow. 1.5 V.

Why do we still use conventional current?

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In wires the current is always carried by electrons. Even with wires we still use conventional current direction to indicate the flow of positive current. The electrons are still moving in the direction they are supposed to, which is in the opposite direction of the current arrow.

Why do we have both electron flow and conventional current?

Since electrons and protons have an equal but opposite charge, an electron flowing in one direction is equal to a proton flowing in the opposite direction. Therefore, we can still use conventional current flow even though it’s technically wrong and come up with the right answer.

In which direction does conventional current flow?

The direction of conventional current is from the positive terminal of a cell or battery to the negative terminal through the outer circuit.

Is conventional current flow wrong?

Conventional current is not a new or different kind of current. It is just a way to indicate current direction. The electrons are still moving in the direction they are supposed to, which is in the opposite direction of the current arrow. Conventional current direction is not “false” or “incorrect” for wires.

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What is the difference between conventional current and electron flow?

• Electric current can be either negative or positive, but conventional current is always positive. • The conventional current for an electron flow is positive, whereas the electrical current is negative. • For a flow of positive charges, both the electric current and the conventional current are the same.

Why is current flow opposite to electron flow?

Since electrons, the charge carriers in metal wires and most other parts of electric circuits, have a negative charge, as a consequence, they flow in the opposite direction of conventional current flow in an electrical circuit. Click to see full answer. Also know, why do electrons move in the opposite direction of current?

What is the meaning of conventional current flow?

Conventional current is the flow of a positive charge from positive to negative and is the reverse of real electron flow. All descriptions of electronic circuits use conventional current, so if you see an arrow depicting current flow in a circuit diagram, you know it is showing the direction of conventional current flow.

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What is the conventional theory of current flow?

The conventional current flow theory is sometimes called the hole flow theory because this theory says that when an electron moves, an empty hole is left behind. The holes are said to travel in the opposite direction from the electrons in the conductor.