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The moving electrons in an electromagnet come from the flow of electric current through a wire or coil.

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Where do moving electrons come from when making an electromagnet?

Moving electrons in an electromagnet come from the flow of electric current through a wire or coil of wire.


Where do the moving electrons come from when making an electromagnet?

When making an electromagnet, the moving electrons come from the flow of electric current through a wire or coil of wire.


Were does the kinetic energy of moving electrons come from?

The kinetic energy of moving electrons comes from the electromagnetic force exerted on the electrons as they interact with other charged particles in the material they are moving through. This force accelerates the electrons, giving them kinetic energy.


Is an electromagnet what is changed by flipping the direction of the electrons which is controlled by the commutaor?

An electromagnet's magnetic field direction is changed by reversing the flow of electrons, which is achieved by controlling the commutator in a DC motor. The commutator is responsible for switching the direction of current flow through the electromagnet's coil, thereby changing the direction of the magnetic field.


How is a magnetic field created for an electromagnet?

A magnetic field is created in an electromagnet when an electric current flows through a coil of wire. The moving electrons within the wire generate a magnetic field around the coil, resulting in the electromagnet attracting or repelling other magnetic materials. The strength of the magnetic field can be controlled by adjusting the amount of current flowing through the coil.

Related Questions

Where do moving electrons come from when making an electromagnet?

Moving electrons in an electromagnet come from the flow of electric current through a wire or coil of wire.


Where do the moving electrons come from when making an electromagnet?

When making an electromagnet, the moving electrons come from the flow of electric current through a wire or coil of wire.


What are the arrangement of moving magnets and wire coil called?

electromagnet


Where does electrictricity come from?

Static electricity comes from electrons moving from one object to another. When you get shocked touching a door knob, the electrons are moving from your hand to the door knob.


Were does the kinetic energy of moving electrons come from?

The kinetic energy of moving electrons comes from the electromagnetic force exerted on the electrons as they interact with other charged particles in the material they are moving through. This force accelerates the electrons, giving them kinetic energy.


Is an electromagnet what is changed by flipping the direction of the electrons which is controlled by the commutaor?

An electromagnet's magnetic field direction is changed by reversing the flow of electrons, which is achieved by controlling the commutator in a DC motor. The commutator is responsible for switching the direction of current flow through the electromagnet's coil, thereby changing the direction of the magnetic field.


Where does static electrictricity come from?

Static electricity comes from electrons moving from one object to another. When you get shocked touching a door knob, the electrons are moving from your hand to the door knob.


Where do the electrons moving along the inner membrane come from?

The electrons moving along the inner membrane of the mitochondria come from molecules such as NADH and FADH2, which are generated during the citric acid cycle and glycolysis. These molecules donate their electrons to the electron transport chain to drive the production of ATP through oxidative phosphorylation.


How is a magnetic field created for an electromagnet?

A magnetic field is created in an electromagnet when an electric current flows through a coil of wire. The moving electrons within the wire generate a magnetic field around the coil, resulting in the electromagnet attracting or repelling other magnetic materials. The strength of the magnetic field can be controlled by adjusting the amount of current flowing through the coil.


What are moving electrons known as?

Moving electrons are known as electric current.


What is changed by flipping the direction of electrons in an electromagnet which is controlled by the commutator?

Flipping the direction of electrons in an electromagnet controlled by the commutator changes the polarity of the magnetic field generated by the electromagnet. This reversal in polarity affects the direction of the force experienced by the electromagnet in relation to other magnetic fields or conductors it interacts with. It is a key mechanism in the operation of electric motors and generators.


In an electromagnet what is changed by flipping the directions of the electrons which is controlled by the commutator?

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