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What else can I help you with?
What is the strength of an electromagnet proportional to?
The strength of an electromagnet is proportional to the number of turns in the coil, the amount of current flowing through the coil, and the magnetic permeability of the core material used in the electromagnet. Increasing any of these factors will increase the strength of the electromagnet.
What is the source of electricity in the electromagnets?
The source for an electromagnet can be any electrical supply. Batteries or derived from the mains, using a transformed and rectified supply.
What material is used to make an electromagnet?
Electromagnets are typically made using a coil of wire carrying an electric current. The wire is often made of copper due to its high conductivity and flexibility. Additionally, a core material such as iron or steel is commonly used to enhance the magnetic properties of the electromagnet.
What are two advantages of a electro magnet over natural magnet?
A permanent magnet is always on; there isn't any way to turn it off. An electromagnet can be controlled; you can turn it on or off, or change the amount of magnetism by varying the current passing through the coils.
What 3 factors affect the strength of an electromagnet?
The three main factors that affect the strength of an electromagnet are the current flowing through the coil, the number of turns in the coil, and the core material used in the electromagnet. Increasing any of these factors will typically result in a stronger magnetic field being produced by the electromagnet.
What happens when the electricity is cut in electromagnets?
When electricity is cut in electromagnets, the magnetic field that was being generated by the flow of current through the coil disappears. As a result, the electromagnet loses its magnetism and any magnetic materials that were being attracted or held by it will be released.
How is a simple electromagnet created?
A simple electromagnet is created by wrapping a wire around a core material, such as iron, in the shape of a coil. When an electric current flows through the wire, a magnetic field is generated around the coil, turning it into an electromagnet.
On what factors does the strength of an electroment depends?
The strength of electromagnet depends on the electric current flowing through the core because when the current is stopped, the core is no longer magnetized and the rate of change of flux linkage.
Can electricity pass through a steel spoon?
yes because any metals except iron lets electricity through it
Which type of magnet is created from an electromagnet?
a temporary magnet can be created by an electromagnet but it can also be created by any type of strong magnet
Do any of your organs have electricity going through them?
yes
What will only produce magnetism when current is flowing through it?
Any electrical conductor only will. Ah! You're fishing for "electromagnet".
