When an electrical current flows through a wire it creates what is called an Electro Magnetic Field.
A magnetic field is create when an electric current flows through a wire.
When an electric current flows through a wire, it creates a magnetic field around the wire. This magnetic field forms concentric circles perpendicular to the direction of the current flow.
Current flows through a wire when there is a difference in electric potential between two points. This potential difference creates an electric field that drives the flow of electric charge (current) through the wire.
The electromagnet effect is used in an electric bell. When the current flows through the coil, it creates a magnetic field that attracts the iron armature, causing the bell to ring.
Electric energy flows through a wire when an electric current passes through it.
A magnet created when electric current flows through a coil of wire is called an electromagnet.
A battery creates an electric field within the circuit, which applies a force on the electrons, causing them to move. This movement of electrons creates an electric current that flows through the circuit, allowing electrical devices to function.
When current flows through a coil wire, it creates a magnetic field around the wire. This magnetic field can be used to generate a force when interacting with other magnetic fields, such as in an electromagnet or an electric motor.
When a current flows through an electric bell, it creates a magnetic field that causes the armature, attached to a spring, to be attracted towards the electromagnet. This movement causes the armature to strike the bell, producing a ringing sound.
An electrical current.
"circuit"
A compass can detect an electric current because a moving electric charge produces a magnetic field around it. When an electric current flows through a wire, it creates a magnetic field that can be detected by the compass needle. This phenomenon is known as electromagnetism.
Electricity flows along a path in the form of electrons moving through a conductor, such as a wire. This movement of electrons creates an electric current that carries energy from one point to another. The type of electricity that flows along a path is typically called electric current.