Custom Search

electromagnetic induction

The process by which an electromotive force and hence current is generated
or induced in a conductor when there is a change in the magnetic flux, linking
The conductor,is called electromagnetic induction.

Faraday's experiments - Len's law,Some definitions like magnetic flux,
Electromotance or electromotive force e.m.f., motional electromotance
motional electromotance in terms of flux cutting, induced currents and
charges, The differential form of Faraday's law, Self-inductance, Calculation of
sefl-inductance, Magnetic energy(in terms of self-inductance, in terms of the magnetic field)


electromagnetic induction - with moving picture for you to quick understand about electromagnetic Induction and with question and answer, Facts, Len's law and equations of the formula

electromagnetic induction - magnetism, magnetics fields, force & magnetic induction, electromagnetic induction, Back EMF, Transformers.

application of electromagnetic induction - eddy currents, an electric generator, back EMF in electrical generator mutual inductance, self inductance, transformers.

electromagnetic induction - motional emf, example problem, the induced electric field, inductance with problem, magnetic energy with problem, the RL circuit with problem.

electromagnetic induction - with free animation shows a copper rod being moved.

electromagnetic induction - current changes direction with change and magnetic motion,
voltage change polarity with change in magnetic motion, magnetic moved back and forth and its formulas.


KEY FACTS OF ELECTROMAGNETIC INDUCTION

- Good smoothing factor of a coil depends on the induction of the coil.
- Wherever a conductor cuts magnetics flux. an e.m.f. is induced in that conductor. This statement is due to Faraday's law
- Magnetic field intensity is a vector quantity.
- Leakage factor is more than unity.
- It is difficult to magnetize steel because of its low permeability
- A degaussing is the process of the demagnetizing metallic part.

No comments:

Search This Blog

Related Posts Plugin for WordPress, Blogger...
Custom Search

Latest post

There was an error in this gadget
Christian Song and Lyrics By Alphabetical : A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
The author did not upload any of them or hosting file to the server. The author is not responsible for any kind of copyright violation. Its all free to download but it is highly recommended to buy the product from the original owner or publisher. Thank and God Bless you all.