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When an electrical current flows through a conductor, such as a wire, it generates a magnetic field around it due to the movement of charged particles. This phenomenon is described by Ampère's law, which states that the magnetic field is directly proportional to the current. The magnetic field strength can be enhanced by coiling the wire into a solenoid or using ferromagnetic materials. When the current is turned off, the magnetic field dissipates.
What else can I help you with?
What force creates a magnetic force?
Typically, an electric current creates a magnetic force. Also, magnetic domains aligned correctly and properly can cause a magnetic force.
Is drinking water magnetic or non magnetic?
NO!silly goose!
What is energized chlorophyll?
energized chlophyll
What is the shield that protects the earth from energized particles from the sun?
The shield that protects the Earth from energized particles from the sun is the Earth's magnetic field. This magnetic field deflects charged particles from the solar wind, preventing them from directly impacting the atmosphere. Additionally, the Earth's atmosphere provides further protection by absorbing and scattering harmful radiation. Together, these layers help safeguard life on our planet from solar radiation.
Why are things magnetic?
Things are magnetic when their atoms have aligned magnetic fields that interact with an external magnetic field. This alignment creates a net magnetic field in the material, causing it to attract or repel other objects. Materials such as iron, nickel, and cobalt are particularly magnetic due to the arrangement of their atoms.
What is a Compound Wound Traction Motor?
It is a Direct Current Motor which is wound and creates a magnetic field when energized and does not use a permanent magnet. Jeff S.
What electromagnetic device has a magnetic core and an energized cell?
An electromagnet typically has a magnetic core, such as iron, and is energized by running an electric current through a coil wrapped around the core. When the current flows, it generates a magnetic field around the core, giving the electromagnet its magnetic properties.
What force creates a magnetic force?
Typically, an electric current creates a magnetic force. Also, magnetic domains aligned correctly and properly can cause a magnetic force.
How winding creates a magnetic field?
Current flow in any conductor creates a magnetic field, winding just concentrates it.
Why is the field left energized during dynamic braking?
the field is left energized in order that the motor behave like a generator producing an magnetic field in the opposed direction of rotation
What spinning particle creates a magnetic field?
An electron is a spinning particle that creates a magnetic field. The spinning motion of the electron generates a magnetic dipole moment, resulting in the creation of a magnetic field around the electron.
What is the purpose of the flux shifter in a low voltage circuit breaker?
A trip rod on the circuit breaker is spring loaded and held by a permanent magnet in the "armed" position; the flux shifter, when energized due to an overcurrent event, creates a magnetic field opposite the permanent magnet field....this neutralizes the magnetic field, releasing the trip rod.
What is the magnetic field surrounding a planet?
magnetosphere, its the magnetic lines of force generated by the moving magma inside the earth. It stops energized particles hitting the earth because a charged particle moving in a magnetic field creates a force perpendicular to the lines of force and the particle spirals down them to strike the earth at the poles. (the magnetic pole just happen to be near the rotational poles at this time) This all is the source of the northern (and southern) lights.
What is magnetic order?
Selenium is diamagnetic; it only creates a magnetic field in opposition to an external magnetic field.
How does a transformer uses induction to transform current?
at first it comes from the source then go to the winding of coil and inside the coil voltage was reduce by magnetism and with this current still flow due to magnetic flux and then come out ti the second winding
What is selenium's magnetic ordering?
Selenium is diamagnetic; it only creates a magnetic field in opposition to an external magnetic field.
Why is copper not magnetic?
Copper is not magnetic because its atomic structure does not allow its electrons to align in a way that creates a magnetic field.
