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What device produces magnetism?
A device that produces magnetism is an electromagnet, which generates a magnetic field when an electric current flows through a coil of wire. Other devices include permanent magnets, which are made from materials that have a persistent magnetic field. Additionally, magnetic fields can be produced by certain electrical devices like motors and generators, where the interaction of electric currents and magnetic fields is fundamental to their operation.
What is a example of converting electrical energy into magnetic energy?
An example of converting electrical energy into magnetic energy is when current flows through a coil of wire, creating a magnetic field around the coil. This is the principle behind electromagnets where the coil becomes magnetized when current passes through it.
Device that produces current by moving a magnetic field across a wire?
This device is called a generator. When a magnetic field is moved across a wire, it induces a flow of electrons in the wire, creating an electric current. Generators are commonly used to convert mechanical energy into electrical energy in power plants and electric generators.
What produces magnetic effects?
Current flow or the change of charge in time.
Are domains alligned in magnets?
Yes. When a material is magnetized the magnetic domains are aligned.
What is evidence that an electrical current produces a magnetic field?
The deflection of a magnetic compass in the presence of an electric current, is evidence that an electric current produces a magnetic field.
What is an electrical current that produces a magnetic field?
The deflection of a magnetic compass in the presence of an electric current, is evidence that an electric current produces a magnetic field.
Does lightning produces magnetic field?
Yes, The movement of electrical charges produces a magnetic field
What device produces a magnetic field froma moving electrical charge?
magnet
What is an electrical current and what causes it?
Electrical current is nothing but movement of electrons in case of metals. It causes heating and produces magnetic field.
Can electrical current exert a magnetic force?
Yes, electrical current can create a magnetic field around it, which in turn exerts a magnetic force on other magnetic objects or conductors nearby. This is known as electromagnetism, where the flow of electric charges (current) produces a magnetic field.
What produces electricity from a magnetic field?
Any familiar electrical generator does. (Batteries and solar panels don't.)
Can electrical currents in a circuit produce thermal energy light sound and magnetic forces?
Yes to all. -- Electrical current in a toaster produces thermal energy, often known as "heat". -- In a light bulb produces light. -- In the wires dangling from eaqr-buds produces sound. -- In a solenoid coil or motor stator produces magnetic forces.
What is an electrical circuit that produces a magnetic field?
All electrical circuits produce a magnetic field around the wires when a current is travelling. If we want to generate a large field, we can coil the wire. Such a coil is called a solenoid.
What kind of energy does an electromagnet make?
An electromagnet produces magnetic energy when an electric current flows through its coil, creating a magnetic field around it.
What is a circuit which produces a magnetic field by an electrical current called?
That would be an electromagnet. It consists of a coil of wire through which an electric current passes to generate a magnetic field.
How do you power generators?
A generator produces electrical energy by harnessing mechanical energy and using that to rotate coils in a magnetic field.
