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Strangely there is two directions it is said to flow. The first and wrong is conventional current that is positive to negative. WRONG. Several hundred years ago people guest Electron current is the direction it actually goes in. This is negative to positive.
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoan electrical current is the movement of electrons. since electrons are negatively charged the will be attracted to the positive terminal.hence current flows from negative to positive
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What do you need to complete before the current will flow?
A circuit must have three basic components to make electricity flow. 1. Source of power or electricity. 2. Wires, switches and conductors through which the current can flow. 3. And finally a load to complete the circuit.
What is the differences between direct circuit and alternating circuit?
The main difference between direct current (DC) and alternating current (AC) is the direction of the electrical flow. In a direct current circuit, the flow of electrons is in one direction, from the negative terminal to the positive terminal. In an alternating current circuit, the flow of electrons changes direction periodically, typically at a fixed frequency, resulting in an oscillating current flow. AC is widely used for electrical power distribution, while DC is commonly used in batteries, electronic devices, and certain applications like electric vehicles.
A switch is a device that stops and starts current flow in a circuit?
Yes, a switch is a device that stops and starts current flow in a circuit.
What causes an elecrtic current to flow in a circuit?
The movement of electron towards the high potential causes electric current to flow in a circuit.
When electric circuit is closed no current flow through it IS the statement is correct?
yes... this is possible if a diode i connected in reverse bias with a battery and a resistor for example. A diode in reverse bias means its anode will be connected to positive terminal of the battery and its cathode to the negative terminal of the battery. In such a case, minimal current flows through the circuit which can be neglected.
What happens to an electric current when a circuit is closed?
When a circuit is closed, meaning there is a complete path for the electric current to flow, the current will flow from the positive terminal of the voltage source through the circuit components and back to the negative terminal. This flow of current allows electrical energy to be transferred and work to be done in the circuit.
Does a complete circuit have closed and electric current flows?
Yes, a complete circuit has a closed loop for the electric current to flow. A closed circuit allows the flow of electrons from the negative terminal of the battery to the positive terminal, completing the circuit and powering the devices connected.
What are uses of conventional current?
Conventional current is used in electronics to represent the flow of positive charge from the positive terminal to the negative terminal of a battery. It is used to simplify circuit analysis and design. It helps in understanding the direction of current flow in a circuit.
What is the flow of electrons around a circuit?
In a circuit, electrons flow from the negative terminal of the power source (e.g., battery) through the conductive wires and components, such as resistors and light bulbs, back to the positive terminal. This flow creates an electric current that powers the devices connected in the circuit.
In automotive electrical circuits current is considered to flow from where to where?
In an automotive electrical circuit, current is considered to flow from negative to positive in that circuit. Electrons leave the negative terminal of the battery, flow through any complete circuits, and return to the positive terminal of the battery.
Describe the path of a current in a complete circuit?
In a complete circuit, current flows from the positive terminal of the voltage source, through the electrical components (such as resistors, capacitors, and LEDs), and returns to the negative terminal of the voltage source. The path of the current is determined by the arrangement of the components in the circuit.
What is the direction of flow of current in a cell?
Current doesn't flow inside the cell. The cell is used to push current through an external circuit. The so-called "conventional" current flows out of the positive terminal of the cell, through the circuit, and back into the negative terminal of the cell. The confusing truth is that the actual physical carrier of current is the electron, which carries a negative charge. So the things that are actually moving and carrying the current through the circuit leave the dry cell from its negative terminal, physically flow through the circuit, and end up at the cell's positive terminal.
What is the direction of flow of current in a dry cell?
Current doesn't flow inside the cell. The cell is used to push current through an external circuit. The so-called "conventional" current flows out of the positive terminal of the cell, through the circuit, and back into the negative terminal of the cell. The confusing truth is that the actual physical carrier of current is the electron, which carries a negative charge. So the things that are actually moving and carrying the current through the circuit leave the dry cell from its negative terminal, physically flow through the circuit, and end up at the cell's positive terminal.
What current that does not reverse its direction of flow?
Direct current (DC) does not reverse its direction of flow. This means that the flow of electrical charge in a DC circuit always moves in one direction, from the positive terminal to the negative terminal.
When wires are connected to the terminals of a battery. what causes electric current in the circuit?
The electric current in a circuit is caused by the flow of electrically charged particles, typically electrons, through the wires. When the battery is connected, it creates a potential difference (voltage) that pushes the electrons to move from the negative terminal to the positive terminal, creating a continuous flow of current in the circuit.
What end does electrons flow in a circuit?
the positive side, the negative side is usually just a ground
How does charges move in a circuit?
Charges move in a circuit when there is a potential difference (voltage) applied across the circuit components. Electrons flow from the negative terminal of the voltage source, through the circuit components, and back to the positive terminal. This flow of charges is what creates current in the circuit.
