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whenever a magnetic flux linked with the coil changes an emf induce in the circuit..

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Who discovered the principle of electromagnet induction?

Michael Faraday discovered the principle of electromagnetic induction in 1831. Faraday observed that a changing magnetic field induces an electric current in a nearby conductor, laying the foundation for modern electrical technologies.


What principle do Tesla coils use to generate electricity?

Tesla coils use the principle of electromagnetic induction to generate high voltage alternating current electricity. This is achieved by creating an oscillating electric field between two coils and transferring energy wirelessly through resonance.


Which device transfers electrical energy from a primary coil to a secondary coil induction?

A transformer is a device that transfers electrical energy from a primary coil to a secondary coil through electromagnetic induction. It functions based on the principle of Faraday's Law of electromagnetic induction.


What principle do Tesla coils use to generate electricity a. Electromagnetic induction c. Newton and first law b. Kinetic energy d. Boyle and law?

a. Electromagnetic induction. Tesla coils use electromagnetic induction to generate high-voltage, high-frequency alternating current electricity.


The scientist Who discovered the principle of the generator?

The principle of the generator was discovered by Michael Faraday, an English scientist, in the early 19th century. Faraday's experiments with electromagnetic induction led to the development of the first electric generator, which laid the foundation for modern electrical technology.