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Yes. A solenoid would be an example.
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∙ 15y ago
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How do you change electrical energy to kinetic energy?
Generally this is done via an electric motor, which is a shaft suspended (centered, free to rotate on a bearing or slide on a linear path) within a coil of wire. When current is passed through the wire coil, a magnetic field is produced, which acts on the motor shaft, inclining it to rotate or slide, depending on setup. This force is proportional to to the current in the coil, and the resulting motion of the shaft can be observed as having kinetic energy.
Can magnets produce electric currents?
Motion of a coil within a magnetic field will induce a current in the coil if it can complete a circuit.
How does electrical energy change to sound energy?
Electrical energy to sound energyExampleSpeakerA coil of wire(voice coil) is placed (inside the cone) in magnetic field produced by a strong permanent magnet, the signal to converted is applied to the coil, so a magntic field is produced due to electric current in the coil. The coil system and permanent magnetic field interacts, so mechanical motion is produced and it causes the coil to move to&fro and it touches the cone, therby reproducing sound from the electrical signal..
How do you show the magnetic field produced by a coil?
Magnetic fields are produced by electric currents , which can be macroscopic currents in wires and that The easiest way would be to increase the current flow. After that use thicker wire for the coil
When the wire loop of a generator turns an electric current is produced?
The flux density of that coil becomes greater.
What is an antonym for coil?
Linear
How is electromagnetic induction defined?
When there is relative motion between a magnet and a coil of wire, an electric current starts flowing in the coil. This phenomenon is called electromagnetic induction.When lines of a magnetic field cross the line of an conductor, electric current is induced in it.
Describe how a simple generator produces electric energy?
A copper wire coil is rotated at speed in a magnetic field, to cause electrons to move. This is the electric current. The stronger the magnets and/or thicker the copper coil, the more current is produced
Is the direction of electron beams in a CRT is controlled by electric field?
Practically speaking electron beam is controlled by magnetic field produced by passing electric current through yoke coil.
What is a magnetic created when electric current flows through a coil of wire?
Nothing is ever created, however, Electricity is INDUCED. The process is interchangeable, so if you pass a current through the wire you have a magnetic field (electromagnetism)lol.-originalposter- When you pass a magnet through a coil of wire, you induce an electric current. Also, if you move the coil instead you get the same result.-norman
Emf produes when magnet is in motion does emf can be produced by rotating the coil?
EMF can be produced either by change of flux through a particular area kept in a magnetic field in a particular interval of time ( called self induced emf) or by the motion of any conducting rod in manetic fied....
What shape of a permanent magnet corresponds to the magnetic field formed by a solenoid?
The magnetic field produced by electric current in a solenoid coil is similar to that of a bar magnet.
