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Any material that can conduct electricity can produce a magnetic field. The brain uses tinny amounts of electricity to move messages around itself so the brain produces a very small magnetic field that Medical Doctors using very sensitive equipment may be able to detect

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15y ago

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Every moving charge can produce a field?

Yes, a moving charge can produce a magnetic field as it generates a magnetic field due to its motion. This phenomenon is described by Ampere's law in electromagnetism.


Can a dc electric field produce magnetic field?

Yes. A steady current will produce a magnetic field, B= uI/r


What will a moving magnetic field produce?

I think it will produce electricity.


What must happen in order electric charges to produce a magnetic field?

Electric charges must be in motion to produce a magnetic field. When electric charges move, they generate a magnetic field around them. The strength of the magnetic field depends on the speed and direction of the moving charges.


Will alternating current produce a magnetic field?

Yes, alternating current will produce a magnetic field due to the changing electric field it generates as it flows through a conductor. This magnetic field is essential for the operation of devices such as transformers and electric motors.


How is an electromagnet wave generated?

We produce electric field and magnetic field. If we change the electric field with time (so magnetic field alse change), required frequency, then we produce electromagnetic wave.


Can electricity easily produce a magnetic field?

Yes, electricity can easily produce a magnetic field by running current through a conductor. The magnetic field strength is directly proportional to the amount of current flowing through the conductor.


How do electric generators produce a current?

they produce a current the magnetic field has to turn motion into that current. the gas coal or water pass on that current to the magnetic field.


What causes a magnetic field to be set up around a wire?

Passing an electric current through a wire will produce an external magnetic field. This is because the electrons have spin and this spin is what produces the field. Spinning electrons (of certain characteristics) also produce the magnetic field of permanent magnets. And no spinning electrons, no magnetic field.


Why does a current carrying wire produce no magnetic field?

A current-carrying wire does produce a magnetic field around it according to Ampere's law, which states that a current generates a magnetic field. This phenomenon is the basis for the operation of electromagnets and the magnetic field produced is directly proportional the current flowing through the wire.


What is the three elements in this family that produce a magnetic field?

The three elements in the family that produce a magnetic field are iron, cobalt, and nickel. These elements have unpaired electrons in their outer energy levels, which allows them to align their spins and create a magnetic field.


What are two fields surround a moving electric charge?

A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.A moving electric charge will produce a magnetic field.