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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.
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 device measures current by using the deflections of an electro magnetic in an external magnetic field is?
The device that measures current by using the deflections of an electromagnet in an external magnetic field is called a galvanometer. It operates on the principle that an electric current passing through a coil of wire generates a magnetic field, which interacts with the external magnetic field, causing the coil to deflect. This deflection is proportional to the amount of current flowing through the coil, allowing for the measurement of electrical current.
What does a galvonometer measure?
A galvanometer measures electric current by detecting the presence and strength of the current flowing through it. It typically consists of a coil of wire within a magnetic field, which causes the coil to deflect in proportion to the current passing through it.
Name two devices which use current carrying conductor and magnetic field?
One device for increasing the magnetic field surrounding a current carrying wire, is to wrap the conductor into a set of co-axial coils. A second device is to include a ferromagnetic material in the core of such a coil.
What device used for producing electric current?
A device that produces electric current is called a generator. Generators convert mechanical energy into electrical energy by rotating a coil of wire in a magnetic field. This process induces a flow of electrons, creating the electric current.
A device that produces an electric current by rotating a loop of wire in a magnetic field?
This device is called an electric generator. When the loop of wire rotates in the magnetic field, electromagnetic induction occurs, producing an electric current in the wire. Generators are commonly used in power plants to convert mechanical energy into electrical energy.
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.
Device that produces an electric current when radiation is present?
Geiger Counter
What is produced from an electric current?
An electric current produces energy in the form of heat, light, or mechanical motion, depending on the device or component it is flowing through. It can also generate magnetic fields or cause chemical reactions in some cases.
What device work by roating a wire coil within a magnetic field to produce electric current?
An electric Generator.
What device works by rotating a wire within a magnetic field to produce electric current?
inductor
What device is made from a coil of wire that carries a current and produces a magnetic field?
These devices are called generators, alternators, magnetos, or dynamos. These devices produce electrical energy from mechanical energy. The opposite is a motor which produces mechanical energy from electrical energy.
What device works by rotating a wire coil within a magnetic field to produce electric current?
inductor
What device works rotating a wire coil within a magnetic field to produce electric current?
inductor
Which device work by rotating a wire coil within a magnetic field to produce electric current?
generator
Which device works by rotation a wire coil within a magnetic field to produce electric current?
generator
