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What happens when a current stops flowing through the wire of an electromagnet?
magnetic fieldOnly
What happens when the electrical current stops in an electromagnet?
When the electrical current stops in an electromagnet, the magnetic field produced by the coil will dissipate, causing the magnetism to disappear. The electromagnet will no longer attract or repel other magnetic materials until current is passed through the coil again.
Why do electro-magnets stop working when you flip the switch?
When you flip the switch to turn off the electromagnet, the flow of electric current stops, which in turn stops the magnetic field from being produced by the coil. The magnetic field is generated by the flow of electric current through the coil, so cutting off the current stops the magnetic field, causing the electromagnet to stop working.
How does turning off the current in a industrial electromagnet affect its magnetic field?
Turning off the current in an industrial electromagnet will cause the magnetic field to weaken and eventually disappear. This is because the magnetic field is created by the flow of current through the coils of the electromagnet, so stopping the current flow stops the generation of the magnetic field.
What must happen for an electromagnet to have a magnetic field?
An electromagnet must have a current flowing through its coil of wire in order to generate a magnetic field. When an electric current passes through the coil, it creates a magnetic field around the electromagnet.
What happens when a current stops flowing through the wire of an electromagnet?
magnetic fieldOnly
What happens when the electrical current stops in an electromagnet?
When the electrical current stops in an electromagnet, the magnetic field produced by the coil will dissipate, causing the magnetism to disappear. The electromagnet will no longer attract or repel other magnetic materials until current is passed through the coil again.
An electromagnet its magnetism if the electric current stops flowing?
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Why do electro-magnets stop working when you flip the switch?
When you flip the switch to turn off the electromagnet, the flow of electric current stops, which in turn stops the magnetic field from being produced by the coil. The magnetic field is generated by the flow of electric current through the coil, so cutting off the current stops the magnetic field, causing the electromagnet to stop working.
How does turning off the current in a industrial electromagnet affect its magnetic field?
Turning off the current in an industrial electromagnet will cause the magnetic field to weaken and eventually disappear. This is because the magnetic field is created by the flow of current through the coils of the electromagnet, so stopping the current flow stops the generation of the magnetic field.
What must happen for an electromagnet to have a magnetic field?
An electromagnet must have a current flowing through its coil of wire in order to generate a magnetic field. When an electric current passes through the coil, it creates a magnetic field around the electromagnet.
What would happen if you placed a compass near an electromagnet when there is an electric current in the coil of the electromagnet?
The needle of the compass will align itself with the magnetic field produced by the electromagnet due to the flow of electric current in the coil. The compass needle will point in the direction of the magnetic field lines, which are generated by the current passing through the coil of the electromagnet.
What happen to an electromagnet's field if the direction of the current ic reversed?
If the direction of the current in an electromagnet is reversed, the direction of the magnetic field surrounding the electromagnet will also reverse. This change in direction will affect the polarity of the electromagnet, causing its north and south poles to switch.
What will happen when the current flows around the electromagnet in the bell?
the magnet is start picking things up
What will happen to the electromagnet when current flows in the wire around it?
When current flows through the wire around an electromagnet, a magnetic field is generated that strengthens the magnetic field within the core of the electromagnet. This causes the electromagnet to become magnetized and exhibit magnetic properties, such as attracting or repelling nearby magnetic materials.
What happend to a electromagnet when you turn it off?
When you turn off an electromagnet, the magnetic field it was producing disappears and the magnetism is lost. This is because an electromagnet relies on the flow of electric current to produce the magnetic field, and when the current is turned off, the magnetism is no longer sustained.
When would an electromagnet stop working?
Oh, dude, an electromagnet would stop working when the current flowing through its coil is turned off. It's like when you unplug your phone charger, it stops charging - same concept, man. So, yeah, no current, no magnetic field, no magnetism.
