Respuesta :

Answer:

Faraday's law states that the EMF induced is proportional to the rate of change of magnetic flux

[tex]E=N \frac{d \phi}{dt} \\ [/tex]

Faraday's law Helps us to Find EMF

  • no of turns be N

[tex]\\ \bull\tt\longmapsto EMF=-N\dfrac{\Delta \Phi}{\Delta t}[/tex]

Or

[tex]\\ \bull\tt\longmapsto \epsilon=-N\dfrac{d\Phi}{dt}[/tex]

  • EMF is electromagnetic force