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Sunturday
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Why will there not be an induced current in a field parallel to a current carrying wire?
Sunturday said:Why will there not be an induced current in a field parallel to a current carrying wire?
Induced current is generated when there is a change in magnetic field, such as when a magnet moves relative to a stationary loop. However, in a stationary loop, there is no changing magnetic field and therefore no induced current.
Induced current is generated by a changing magnetic field, while direct current is a continuous flow of electrons in a circuit. Induced current only lasts as long as the changing magnetic field is present, while direct current can be sustained indefinitely.
Yes, the strength and direction of induced current can be controlled by changing the strength and direction of the magnetic field or by changing the orientation of the loop relative to the magnetic field.
Induced current is used in many devices, such as generators, transformers, and electric motors. It is also used in wireless charging technology and electromagnetic induction cooktops.
Faraday's law states that a changing magnetic field will induce an electromotive force (EMF) in a conductor, which can then create a current. This is the basis for understanding and explaining the phenomenon of induced current.